flake.lock: Update (#1681)

Flake lock file updates:

• Updated input 'nixpkgs':
    'https://api.flakehub.com/f/pinned/NixOS/nixpkgs/0.2505.803882%2Brev-fd487183437963a59ba763c0cc4f27e3447dd6dd/019767cd-a737-7649-ab6d-467a58ba9f92/source.tar.gz?narHash=sha256-mHv/yeUbmL91/TvV95p%2BmBVahm9mdQMJoqaTVTALaFw%3D' (2025-06-12)
  → 'https://api.flakehub.com/f/pinned/NixOS/nixpkgs/0.2505.808864%2Brev-4e7667a90c167f7a81d906e5a75cba4ad8bee620/0198eaa3-105a-74fa-a9b2-0a930acea8de/source.tar.gz?narHash=sha256-TH1SfSP523QI7kcPiNtMAEuwZR3Jdz0MCDXPs7TS8uo%3D' (2025-08-26)

Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>

.github/workflows/flake-checker.yml

@@ -13,9 +13,9 @@ jobs:
     name: Flake Checker
     runs-on: ubuntu-22.04
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
         with:
           fetch-depth: 0
-      - uses: DeterminateSystems/nix-installer-action@v16
+      - uses: DeterminateSystems/nix-installer-action@v19
-      - uses: DeterminateSystems/magic-nix-cache-action@v8
+      - uses: DeterminateSystems/magic-nix-cache-action@v9
-      - uses: DeterminateSystems/flake-checker-action@v9
+      - uses: DeterminateSystems/flake-checker-action@v12

.github/workflows/flake-updater.yml

@@ -10,11 +10,11 @@ jobs:
     name: Flake Lock Updater
     runs-on: ubuntu-22.04
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
         with:
           fetch-depth: 0
-      - uses: DeterminateSystems/nix-installer-action@v16
+      - uses: DeterminateSystems/nix-installer-action@v19
-      - uses: DeterminateSystems/magic-nix-cache-action@v8
+      - uses: DeterminateSystems/magic-nix-cache-action@v9
-      - uses: DeterminateSystems/update-flake-lock@v24
+      - uses: DeterminateSystems/update-flake-lock@v27
         with:
           pr-title: "chore: update flake.lock"

.github/workflows/lint-pr.yml

@@ -15,7 +15,7 @@ jobs:
     name: Validate pull request title
     runs-on: ubuntu-22.04
     steps:
-      - uses: amannn/action-semantic-pull-request@v5
+      - uses: amannn/action-semantic-pull-request@v6
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         with:

.github/workflows/lint-shellcheck.yml

@@ -10,7 +10,7 @@ jobs:
     name: Shellcheck
     runs-on: ubuntu-22.04
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: Run ShellCheck
         uses: ludeeus/action-shellcheck@master
         with:

.github/workflows/publish-release.yml

@@ -16,7 +16,7 @@ jobs:
     name: "Check versions ⚖️"
     runs-on: ubuntu-22.04
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
         with:
           fetch-depth: 0
       - name: "Compare App and Git versions 🟰"
@@ -37,7 +37,7 @@ jobs:
     name: "Draft Release 📥️"
     runs-on: ubuntu-22.04
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v5
     - name: Create release ${{ github.ref }} as a draft
       env:
         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
@@ -49,7 +49,7 @@ jobs:
     name: "Build Release 👨‍🔧"
     runs-on: ubuntu-22.04
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v5
     - name: Build and Upload .deb
       env:
         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
@@ -67,7 +67,7 @@ jobs:
     name: "Publish Release 📤️"
     runs-on: ubuntu-22.04
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v5
     - name: Publish release ${{ github.ref }}
       env:
         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
@@ -85,7 +85,7 @@ jobs:
       id-token: "write"
       contents: "read"
     steps:
-      - uses: "actions/checkout@v4"
+      - uses: "actions/checkout@v5"
         with:
           ref: "${{ (inputs.tag != null) && format('refs/tags/{0}', inputs.tag) || '' }}"
       - uses: "DeterminateSystems/nix-installer-action@main"
@@ -102,7 +102,7 @@ jobs:
     runs-on: ubuntu-22.04
     steps:
     - name: "Checkout 🥡"
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
       env:
         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
     - name: "Import gpg key 🔑"

.github/workflows/test-build-quickemu.yml

@@ -29,7 +29,7 @@ jobs:
     runs-on: ubuntu-22.04
     steps:
     - name: "Checkout 🥡"
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
     - name: "Build & Test .deb 🍥"
       env:
         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
@@ -51,11 +51,11 @@ jobs:
       contents: "read"
     steps:
       - name: "Checkout 🥡"
-        uses: "actions/checkout@v4"
+        uses: "actions/checkout@v5"
       - name: "Install Nix ❄️"
-        uses: "DeterminateSystems/nix-installer-action@v16"
+        uses: "DeterminateSystems/nix-installer-action@v19"
       - name: "Enable Magic Nix Cache 🪄"
-        uses: "DeterminateSystems/magic-nix-cache-action@v8"
+        uses: "DeterminateSystems/magic-nix-cache-action@v9"
       - name: "Build & Test .nix ❄️"
         run: |
           nix build .#quickemu

.github/workflows/test-quickget.yml

@@ -18,7 +18,7 @@ jobs:
     name: "Run quickget tests 👟"
     runs-on: ubuntu-22.04
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: "Install dependencies 📦️"
         run: |
           sudo apt-get -y update

.gitmodules

@@ -1,3 +1,3 @@
 [submodule "build-docs"]
 	path = build-docs
-	url = git@github.com:philclifford/quickemu-docs.git
+	url = https://github.com/philclifford/quickemu-docs.git

Formula/quickemu.rb

@@ -0,0 +1,47 @@
+class Quickemu < Formula
+  desc "Quickly create and run optimised Windows, macOS and Linux virtual machines"
+  homepage "https://github.com/quickemu-project/quickemu"
+
+  livecheck do
+    url :stable
+  end
+
+  stable do
+    latest_release = JSON.parse(Utils.safe_popen_read("curl", "-s", "https://api.github.com/repos/quickemu-project/quickemu/releases/latest"))
+    version latest_release["tag_name"]
+    url "https://api.github.com/repos/quickemu-project/quickemu/tarball/#{latest_release["tag_name"]}"
+  end
+
+  head "https://github.com/quickemu-project/quickemu.git"
+  license "MIT"
+
+  depends_on "bash"
+  depends_on "cdrtools"
+  depends_on "coreutils"
+  depends_on "jq"
+  depends_on "python3"
+  depends_on "qemu"
+  depends_on "samba"
+  depends_on "socat"
+  depends_on "swtpm"
+  depends_on "usbutils"
+  depends_on "zsync"
+
+  def install
+    bin.install "quickemu"
+    bin.install "quickget"
+  end
+
+  test do
+    # `test do` will create, run in and delete a temporary directory.
+    #
+    # This test will fail and we won't accept that! For Homebrew/homebrew-core
+    # this will need to be a test that verifies the functionality of the
+    # software. Run the test with `brew test quickemu`. Options passed
+    # to `brew install` such as `--HEAD` also need to be provided to `brew test`.
+    #
+    # The installed folder is not in the path, so use the entire path to any
+    # executables being tested: `system bin/"program", "do", "something"`.
+    system "false"
+  end
+end

README.md

@@ -63,7 +63,7 @@ required to run the virtual machines.
 
 ## As featured on [Linux Matters](https://linuxmatters.sh) podcast!
 
-The presenters of Linux Matters 🐧🎙️ are the creators of each of the principle Quickemu projects. We discussed Quickemu's 2024 reboot in [Episode 30 - Quickemu Rising From the Bashes](https://linuxmatters.sh/30). <!-- and in [Episode 32 - Quick, quicker, quickest](https://linuxmatters.sh/32) [Martin](https://github.com/flexiondotorg) unveils macOS host support for [**Quickemu**](https://github.com/quickemu-project/quickemu), [Mark](https://github.com/marxjohnson) explains the origins of the [**Quickgui**](https://github.com/quickemu-project/quickgui) desktop app and upcoming improvements, and [Alan](https://github.com/popey) debuts [**Quicktest**](https://github.com/quickemu-project/quicktest); a framework for automatically testing operating systems via Quickemu -->
+The presenters of Linux Matters 🐧🎙️ are the creators of each of the principal Quickemu projects. We discussed Quickemu's 2024 reboot in [Episode 30 - Quickemu Rising From the Bashes](https://linuxmatters.sh/30). <!-- and in [Episode 32 - Quick, quicker, quickest](https://linuxmatters.sh/32) [Martin](https://github.com/flexiondotorg) unveils macOS host support for [**Quickemu**](https://github.com/quickemu-project/quickemu), [Mark](https://github.com/marxjohnson) explains the origins of the [**Quickgui**](https://github.com/quickemu-project/quickgui) desktop app and upcoming improvements, and [Alan](https://github.com/popey) debuts [**Quicktest**](https://github.com/quickemu-project/quicktest); a framework for automatically testing operating systems via Quickemu -->
 
 <div align="center">
   <a href="https://linuxmatters.sh" target="_blank"><img src="https://github.com/wimpysworld/nix-config/raw/main/.github/screenshots/linuxmatters.png" alt="Linux Matters Podcast"/></a>

debian/control

@@ -22,6 +22,7 @@ Depends:
  procps,
  python3-minimal,
  qemu-system (>= 6.0),
+ base-files (<< 13~) | qemu-system-modules-spice,
  socat,
  spice-client-gtk,
  swtpm,

docs/quickemu.1

@@ -1,6 +1,6 @@
-.\" Automatically generated by Pandoc 3.3
+.\" Automatically generated by Pandoc 3.6.1
 .\"
-.TH "QUICKEMU" "1" "August 2, 2024" "quickemu" "Quickemu User Manual"
+.TH "QUICKEMU" "1" "December 30, 2024" "quickemu" "Quickemu User Manual"
 .SH NAME
 quickemu \- A quick VM builder and manager
 .SH SYNOPSIS
@@ -691,6 +691,8 @@ wiki
 .IP \[bu] 2
 \f[CR]lmde\f[R] (Linux Mint Debian Edition)
 .IP \[bu] 2
+\f[CR]maboxlinux\f[R] (Mabox Linux)
+.IP \[bu] 2
 \f[CR]mageia\f[R] (Mageia)
 .IP \[bu] 2
 \f[CR]manjaro\f[R] (Manjaro)
@@ -725,6 +727,8 @@ wiki
 .IP \[bu] 2
 \f[CR]primtux\f[R] (PrimTux)
 .IP \[bu] 2
+\f[CR]proxmox\-ve\f[R] (Proxmox VE)
+.IP \[bu] 2
 \f[CR]pureos\f[R] (PureOS)
 .IP \[bu] 2
 \f[CR]reactos\f[R] (ReactOS)

docs/quickemu.1.md

@@ -1,6 +1,6 @@
 ---
 author: Martin Wimpress
-date: August 2, 2024
+date: December 30, 2024
 footer: quickemu
 header: Quickemu User Manual
 section: 1
@@ -473,6 +473,7 @@ Further information is available from the project
 - `linuxlite` (Linux Lite)
 - `linuxmint` (Linux Mint)
 - `lmde` (Linux Mint Debian Edition)
+- `maboxlinux` (Mabox Linux)
 - `mageia` (Mageia)
 - `manjaro` (Manjaro)
 - `mxlinux` (MX Linux)
@@ -490,6 +491,7 @@ Further information is available from the project
 - `popos` (Pop!\_OS)
 - `porteus` (Porteus)
 - `primtux` (PrimTux)
+- `proxmox-ve` (Proxmox VE)
 - `pureos` (PureOS)
 - `reactos` (ReactOS)
 - `rebornos` (RebornOS)

docs/quickemu_conf.5

@@ -1,6 +1,6 @@
-.\" Automatically generated by Pandoc 3.3
+.\" Automatically generated by Pandoc 3.6.1
 .\"
-.TH "QUICKEMU_CONF" "5" "August 2, 2024" "quickemu_conf" "Quickemu Configuration Manual"
+.TH "QUICKEMU_CONF" "5" "December 30, 2024" "quickemu_conf" "Quickemu Configuration Manual"
 .SH NAME
 quickemu_conf \- Options and parameters in the quickemu <vm>.conf
 .SH DESCRIPTION

docs/quickemu_conf.5.md

@@ -1,6 +1,6 @@
 ---
 author: Martin Wimpress
-date: August 2, 2024
+date: December 30, 2024
 footer: quickemu_conf
 header: Quickemu Configuration Manual
 section: 5

docs/quickget.1

@@ -1,6 +1,6 @@
-.\" Automatically generated by Pandoc 3.3
+.\" Automatically generated by Pandoc 3.6.1
 .\"
-.TH "QUICKGET" "1" "August 2, 2024" "quickget" "Quickget User Manual"
+.TH "QUICKGET" "1" "December 30, 2024" "quickget" "Quickget User Manual"
 .SH NAME
 quickget \- download and prepare materials for building a quickemu VM
 .SH SYNOPSIS
@@ -252,6 +252,8 @@ wiki
 .IP \[bu] 2
 \f[CR]lmde\f[R] (Linux Mint Debian Edition)
 .IP \[bu] 2
+\f[CR]maboxlinux\f[R] (Mabox Linux)
+.IP \[bu] 2
 \f[CR]mageia\f[R] (Mageia)
 .IP \[bu] 2
 \f[CR]manjaro\f[R] (Manjaro)
@@ -286,6 +288,8 @@ wiki
 .IP \[bu] 2
 \f[CR]primtux\f[R] (PrimTux)
 .IP \[bu] 2
+\f[CR]proxmox\-ve\f[R] (Proxmox VE)
+.IP \[bu] 2
 \f[CR]pureos\f[R] (PureOS)
 .IP \[bu] 2
 \f[CR]reactos\f[R] (ReactOS)

docs/quickget.1.md

@@ -1,6 +1,6 @@
 ---
 author: Martin Wimpress
-date: August 2, 2024
+date: December 30, 2024
 footer: quickget
 header: Quickget User Manual
 section: 1
@@ -203,6 +203,7 @@ Further information is available from the project
 - `linuxlite` (Linux Lite)
 - `linuxmint` (Linux Mint)
 - `lmde` (Linux Mint Debian Edition)
+- `maboxlinux` (Mabox Linux)
 - `mageia` (Mageia)
 - `manjaro` (Manjaro)
 - `mxlinux` (MX Linux)
@@ -220,6 +221,7 @@ Further information is available from the project
 - `popos` (Pop!\_OS)
 - `porteus` (Porteus)
 - `primtux` (PrimTux)
+- `proxmox-ve` (Proxmox VE)
 - `pureos` (PureOS)
 - `reactos` (ReactOS)
 - `rebornos` (RebornOS)

flake.lock

@@ -16,12 +16,12 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1735264675,
+        "lastModified": 1756217674,
-        "narHash": "sha256-MgdXpeX2GuJbtlBrH9EdsUeWl/yXEubyvxM1G+yO4Ak=",
+        "narHash": "sha256-TH1SfSP523QI7kcPiNtMAEuwZR3Jdz0MCDXPs7TS8uo=",
-        "rev": "d49da4c08359e3c39c4e27c74ac7ac9b70085966",
+        "rev": "4e7667a90c167f7a81d906e5a75cba4ad8bee620",
-        "revCount": 712007,
+        "revCount": 808864,
         "type": "tarball",
-        "url": "https://api.flakehub.com/f/pinned/NixOS/nixpkgs/0.2411.712007%2Brev-d49da4c08359e3c39c4e27c74ac7ac9b70085966/01940ca0-b117-7d0e-b1ef-d579ee6d2f13/source.tar.gz"
+        "url": "https://api.flakehub.com/f/pinned/NixOS/nixpkgs/0.2505.808864%2Brev-4e7667a90c167f7a81d906e5a75cba4ad8bee620/0198eaa3-105a-74fa-a9b2-0a930acea8de/source.tar.gz"
       },
       "original": {
         "type": "tarball",

flake.nix

@@ -22,11 +22,11 @@
     schemas = flake-schemas.schemas;
 
     # Define overlays for each supported system
-    overlays = forEachSupportedSystem ({pkgs, system, ...}: {
+    overlays = {
       default = final: prev: {
         quickemu = final.callPackage ./package.nix { };
       };
-    });
+    };
 
     # Define packages for each supported system
     packages = forEachSupportedSystem ({pkgs, system, ...}: rec {

quickemu

@@ -395,6 +395,16 @@ function configure_cpu() {
         fi
     fi
 
+    # SMM is also required for Linux guests when Secure Boot is enabled
+    if [ "${secureboot}" == "on" ]; then
+        if [ "${guest_os}" == "linux" ]; then
+        # SMM is not available on QEMU for macOS via Homebrew
+            if [ "${OS_KERNEL}" == "Linux" ]; then
+                SMM="on"
+            fi
+        fi
+    fi
+
     case ${guest_os} in
         batocera|freedos|haiku|solaris) MACHINE_TYPE="pc";;
         kolibrios|reactos)
@@ -414,7 +424,7 @@ function configure_cpu() {
             # A CPU with fma is required for Metal support
             # A CPU with invtsc is required for macOS to boot
             case ${macos_release} in
-                ventura|sonoma)
+                ventura|sonoma|sequoia)
                     # A CPU with AVX2 support is required for >= macOS Ventura
                     if check_cpu_flag sse4_2 && check_cpu_flag avx2; then
                         if [ "${HOST_CPU_VENDOR}" != "GenuineIntel" ] && [ -z "${HYPERVISOR}" ]; then
@@ -663,8 +673,8 @@ function configure_bios() {
         if [ -n "${EFI_CODE}" ] || [ ! -e "${EFI_CODE}" ]; then
             case ${secureboot} in
                 on) # shellcheck disable=SC2054,SC2140
-                    ovmfs=("${SHARE_PATH}/OVMF/OVMF_CODE_4M.secboot.fd","${SHARE_PATH}/OVMF/OVMF_VARS_4M.fd" \
+                    ovmfs=("${SHARE_PATH}/OVMF/OVMF_CODE_4M.secboot.fd","${SHARE_PATH}/OVMF/OVMF_VARS_4M.ms.fd" \
-                        "${SHARE_PATH}/edk2/ovmf/OVMF_CODE.secboot.fd","${SHARE_PATH}/edk2/ovmf/OVMF_VARS.fd" \
+                        "${SHARE_PATH}/edk2/ovmf/OVMF_CODE.secboot.fd","${SHARE_PATH}/edk2/ovmf/OVMF_VARS.secboot.fd" \
                         "${SHARE_PATH}/OVMF/x64/OVMF_CODE.secboot.fd","${SHARE_PATH}/OVMF/x64/OVMF_VARS.fd" \
                         "${SHARE_PATH}/edk2-ovmf/OVMF_CODE.secboot.fd","${SHARE_PATH}/edk2-ovmf/OVMF_VARS.fd" \
                         "${SHARE_PATH}/qemu/ovmf-x86_64-smm-ms-code.bin","${SHARE_PATH}/qemu/ovmf-x86_64-smm-ms-vars.bin" \
@@ -742,7 +752,7 @@ function configure_bios() {
 
 function configure_os_quirks() {
 
-    if [ "${guest_os}" == "batocera" ] || [ "${guest_os}" == "freedos" ] || [ "${guest_os}" == "haiku" ] || [ "${guest_os}" == "kolibrios" ]; then
+    if [ "${guest_os}" == "batocera" ] || [ "${guest_os}" == "haiku" ] || [ "${guest_os}" == "kolibrios" ]; then
         NET_DEVICE="rtl8139"
     fi
 
@@ -753,7 +763,8 @@ function configure_os_quirks() {
     case ${guest_os} in
         windows-server) NET_DEVICE="e1000";;
         *bsd|linux*|windows) NET_DEVICE="virtio-net";;
-        freedos) sound_card="sb16";;
+        freedos) sound_card="sb16"
+                 NET_DEVICE="pcnet";;
         *solaris) usb_controller="xhci"
                   sound_card="ac97";;
         reactos) NET_DEVICE="e1000"
@@ -766,7 +777,7 @@ function configure_os_quirks() {
             #   * VirtIO Memory Balloning is supported since Big Sur (https://pmhahn.github.io/virtio-balloon/)
             #   * VirtIO RNG is supported since Big Sur, but exposed to all guests by default.
             case ${macos_release} in
-                big-sur|monterey|ventura|sonoma)
+                big-sur|monterey|ventura|sonoma|sequoia)
                     BALLOON="-device virtio-balloon"
                     MAC_DISK_DEV="virtio-blk-pci"
                     NET_DEVICE="virtio-net"
@@ -882,7 +893,12 @@ function configure_storage() {
 function configure_display() {
     # Determine which audio driver use between Pulseaudio or ALSA
     local AUDIO_DRIVER="pa"
-    if ! command -v pacmd >/dev/null 2>&1 ; then
+    if pidof pipewire >/dev/null 2>&1; then
+        # QEMU's pipewire audio backend was added in version 8.1
+        if [ "${QEMU_VER_SHORT}" -ge 81 ]; then
+            AUDIO_DRIVER="pipewire"
+        fi
+    elif ! pidof pulseaudio >/dev/null 2>&1; then
         AUDIO_DRIVER="alsa"
     fi
 
@@ -1182,6 +1198,8 @@ function vm_boot() {
     # Set the hostname of the VM
     NET="user,hostname=${VMNAME}"
 
+    echo "#!/usr/bin/env bash" > "${VMDIR}/${VMNAME}.sh"
+
     configure_cpu
     configure_ram
     configure_bios
@@ -1194,8 +1212,6 @@ function vm_boot() {
     configure_usb
     configure_tpm
 
-    echo "#!/usr/bin/env bash" > "${VMDIR}/${VMNAME}.sh"
-
     # Changing process name is not supported on macOS
     if [ "${OS_KERNEL}" == "Linux" ]; then
         # shellcheck disable=SC2054,SC2206,SC2140
@@ -1914,7 +1930,7 @@ VMPATH=""
 # shellcheck disable=SC2155
 readonly LAUNCHER=$(basename "${0}")
 readonly DISK_MIN_SIZE=$((197632 * 8))
-readonly VERSION="4.9.7"
+readonly VERSION="4.9.8"
 
 # TODO: Make this run the native architecture binary
 ARCH_VM="x86_64"
@@ -1938,7 +1954,8 @@ if [ "${OS_KERNEL}" == "Darwin" ]; then
 fi
 
 QEMU_VER_LONG=$(${QEMU_IMG} --version | head -n 1 | awk '{print $3}')
-QEMU_VER_SHORT=$(echo "${QEMU_VER_LONG//./}" | cut -c1-2)
+# strip patch version and remove dots. 6.0.0 => 60 / 10.0.0 => 100
+QEMU_VER_SHORT=$(echo "${QEMU_VER_LONG%.*}" | sed 's/\.//g')
 if [ "${QEMU_VER_SHORT}" -lt 60 ]; then
     echo "ERROR! QEMU 6.0.0 or newer is required, detected ${QEMU_VER_LONG}."
     exit 1

quickget

@@ -5,6 +5,9 @@
 # shellcheck disable=SC2317
 export LC_ALL=C
 
+# Detect host OS for checksum tool compatibility
+HOST_OS=$(uname -s)
+
 function cleanup() {
     if [ -n "$(jobs -p)" ]; then
         kill "$(jobs -p)" 2>/dev/null
@@ -78,6 +81,7 @@ function os_info() {
         opensuse)         INFO="openSUSE|-|https://www.opensuse.org/|The makers choice for sysadmins, developers and desktop users.";;
         oraclelinux)      INFO="Oracle Linux|-|https://www.oracle.com/linux/|Linux with everything required to deploy, optimize, and manage applications on-premises, in the cloud, and at the edge.";;
         parrotsec)        INFO="Parrot Security|parrot:parrot|https://www.parrotsec.org/|Provides a huge arsenal of tools, utilities and libraries that IT and security professionals can use to test and assess the security of their assets in a reliable, compliant and reproducible way.";;
+        pclinuxos)        INFO="PCLinuxOS|-|https://www.pclinuxos.com/|PCLinuxOS is a free easy to use Linux-based Operating System for x86_64 desktops or laptops.";;
         peppermint)       INFO="PeppermintOS|-|https://peppermintos.com/|Provides a user with the opportunity to build the system that best fits their needs. While at the same time providing a functioning OS with minimum hassle out of the box.";;
         popos)            INFO="Pop!_OS|-|https://pop.system76.com/|Operating system for STEM and creative professionals who use their computer as a tool to discover and create.";;
         porteus)          INFO="Porteus|-|http://www.porteus.org/|Complete linux operating system that is optimized to run from CD, USB flash drive, hard drive, or other bootable storage media.";;
@@ -97,7 +101,7 @@ function os_info() {
         spirallinux)      INFO="SpiralLinux|-|https://spirallinux.github.io/|Selection of Linux spins built from Debian GNU/Linux, with a focus on simplicity and out-of-the-box usability across all the major desktop environments.";;
         tails)            INFO="Tails|-|https://tails.net/|Portable operating system that protects against surveillance and censorship.";;
         tinycore)         INFO="Tiny Core Linux|-|http://www.tinycorelinux.net/|Highly modular based system with community build extensions.";;
-        trisquel)         INFO="Trisquel-|https://trisquel.info/|Fully free operating system for home users, small enterprises and educational centers.";;
+        trisquel)         INFO="Trisquel|-|https://trisquel.info/|Fully free operating system for home users, small enterprises and educational centers.";;
         truenas-core)     INFO="TrueNAS Core|-|https://www.truenas.com/truenas-core/|World’s most popular storage OS because it gives you the power to build your own professional-grade storage system to use in a variety of data-intensive applications without any software costs.";;
         truenas-scale)    INFO="TrueNAS Scale|-|https://www.truenas.com/truenas-scale/|Open Source Hyperconverged Infrastructure (HCI) solution. In addition to powerful scale-out storage capabilities, SCALE adds Linux Containers and VMs (KVM) so apps run closer to data.";;
         tuxedo-os)        INFO="Tuxedo OS|-|https://www.tuxedocomputers.com/en/|KDE Ubuntu LTS designed to go with their Linux hardware.";;
@@ -146,7 +150,7 @@ function error_specify_os() {
 }
 
 function os_supported() {
-    if [[ ! "$(os_support)" =~ ${OS} ]]; then
+    if [[ ! " $(os_support) " =~ \ "${OS}"\  ]]; then
         echo -e "ERROR! ${OS} is not a supported OS.\n"
         os_support | fmt -w 80
         exit 1
@@ -185,7 +189,7 @@ function error_specify_release() {
 }
 
 function error_not_supported_release() {
-    if [[ ! "${RELEASES[*]}" =~ ${RELEASE} ]]; then
+    if [[ ! " ${RELEASES[*]} " =~ \ "${RELEASE}"\  ]]; then
         echo -e "ERROR! ${DISPLAY_NAME} ${RELEASE} is not a supported release.\n"
         echo -n ' - Supported releases: '
         "releases_${OS}"
@@ -209,6 +213,17 @@ function error_not_supported_argument() {
     exit 1
 }
 
+function is_valid_language() {
+    local I18N=""
+    local PASSED_I18N="${1}"
+    for I18N in "${I18NS[@]}"; do
+        if [[ "${I18N}" == "${PASSED_I18N}" ]]; then
+            return 0
+        fi
+    done
+    return 1
+}
+
 function handle_missing() {
     # Handle odd missing Fedora combinations
     case "${OS}" in
@@ -460,6 +475,7 @@ function os_support() {
     opensuse \
     oraclelinux \
     parrotsec \
+    pclinuxos \
     peppermint \
     popos \
     porteus \
@@ -545,9 +561,7 @@ function releases_archlinux() {
 
 function releases_arcolinux() {
     #shellcheck disable=SC2046,SC2005
-    # breaking change in v24.05
+    echo $(web_pipe "https://ant.seedhost.eu/arcolinux/iso/" | grep -o -E -e "v[[:digit:]]{2}.[[:digit:]]{2}.[[:digit:]]{2}" | sort -ru | head -n 5)
-    # v24.05.1 is the first release with the new naming scheme and too complex to parse old and new so just show the new
-    echo $(web_pipe "https://mirror.accum.se/mirror/arcolinux.info/iso/" | grep -o -E -e "v24.0[5-9].[[:digit:]]{2}"  -e "v24.1[0-2].[[:digit:]]{2}" | sort -ru | head -n 5)
 }
 
 function editions_arcolinux() {
@@ -579,7 +593,7 @@ function releases_bazzite() {
 }
 
 function editions_bazzite() {
-    echo gnome kde
+    echo gnome plasma deck-gnome deck-plasma
 }
 
 function releases_biglinux() {
@@ -732,7 +746,7 @@ function editions_freebsd() {
 }
 
 function releases_freedos() {
-    echo 1.3 1.2
+    echo 1.4 1.3 1.2
 }
 
 function releases_garuda() {
@@ -802,7 +816,7 @@ function releases_linuxlite() {
 }
 
 function releases_linuxmint() {
-    echo 22 21.3 21.2 21.1 21 20.3 20.2
+    echo 22.1 22 21.3 21.2 21.1 21 20.3 20.2
 }
 
 function editions_linuxmint() {
@@ -822,7 +836,7 @@ function releases_maboxlinux() {
 }
 
 function releases_macos() {
-    echo mojave catalina big-sur monterey ventura sonoma
+    echo mojave catalina big-sur monterey ventura sonoma sequoia
 }
 
 function releases_mageia() {
@@ -843,7 +857,7 @@ function releases_manjaro() {
 
 function releases_mxlinux() {
     # needs header, so not web_pipe:
-    curl -Ils "https://sourceforge.net/projects/mx-linux/files/latest/download" | grep -i 'location:' | cut -d? -f1 | cut -d_ -f1 | cut -d- -f3
+    curl --disable -Ils "https://sourceforge.net/projects/mx-linux/files/latest/download" | grep -i 'location:' | cut -d? -f1 | cut -d_ -f1 | cut -d- -f3
 }
 
 function editions_mxlinux() {
@@ -865,13 +879,13 @@ function releases_nitrux() {
 }
 
 function releases_nixos() {
-    # Lists unstable plus the two most recent releases
+    # Lists unstable plus the most recent release
     #shellcheck disable=SC2046
-    echo unstable $(web_pipe "https://nix-channels.s3.amazonaws.com/?delimiter=/" | grep -o -E 'nixos-[[:digit:]]+\.[[:digit:]]+' | cut -d- -f2 | sort -nru | head -n +2)
+    echo unstable $(web_pipe "https://nix-channels.s3.amazonaws.com/?delimiter=/" | grep -o -E 'nixos-[[:digit:]]+\.[[:digit:]]+' | cut -d- -f2 | sort -nru | head -n +1)
 }
 
 function editions_nixos() {
-    echo minimal plasma gnome
+    echo minimal graphical
 }
 
 function releases_nwg-shell() {
@@ -886,7 +900,9 @@ function releases_openbsd() {
 
 function releases_openindiana() {
     #shellcheck disable=SC2046,SC2005
-    echo $(web_pipe "https://dlc.openindiana.org/isos/hipster/" | grep link | cut -d'/' -f 1 | cut -d '"' -f4 | sort -r | tail -n +2 | head -n 5)
+    #echo $(web_pipe "https://dlc.openindiana.org/isos/hipster/" | grep link | cut -d'/' -f 1 | cut -d '"' -f4 | sort -r | tail -n +2 | head -n 5)
+    echo $(web_pipe "https://dlc.openindiana.org/isos/hipster/" | grep 'href="./2' | cut -d'/' -f 2 | sort -r |  head -n 5)
+
 }
 
 function editions_openindiana() {
@@ -904,13 +920,22 @@ function releases_oraclelinux() {
 
 function releases_parrotsec() {
     #shellcheck disable=SC2046,SC2005
-    echo $(web_pipe "https://download.parrot.sh/parrot/iso/" |  grep -o -E 'href="[[:digit:]]\.[[:digit:]]+' | sort -nr | head -n 3 | cut -d\" -f 2 )
+    echo $(web_pipe "https://deb.parrot.sh/parrot/iso/" | grep -o -E 'href="([[:digit:]]+\.)+[[:digit:]]+/' | sort -nr | head -n 3 | cut -d\" -f 2 | cut -d'/' -f 1)
 }
 
 function editions_parrotsec() {
     echo home htb security
 }
 
+function releases_pclinuxos() {
+# shellcheck disable=SC2046
+    echo $(web_pipe "https://ftp.fau.de/pclinuxos/pclinuxos/iso" | grep -oP 'pclinuxos64-\K[^\-]+-\K[0-9]+\.[0-9]+' | head -n 1)
+}
+
+function editions_pclinuxos() {
+    echo kde kde-darkstar mate xfce
+}
+
 function releases_peppermint() {
     echo latest
 }
@@ -979,7 +1004,8 @@ function releases_siduction() {
 
 function editions_siduction() {
     #shellcheck disable=SC2046,SC2005
-    echo $(web_pipe "https://mirror.math.princeton.edu/pub/siduction/iso/Standing_on_the_Shoulders_of_Giants/" | grep folder | cut -d'"' -f8 | tr -d '/' | sort -u)
+    NAME=$(web_pipe "https://mirror.math.princeton.edu/pub/siduction/iso/" | grep folder | cut -d'"' -f8 | tr -d '/')
+    web_pipe "https://mirror.math.princeton.edu/pub/siduction/iso/${NAME}/" | grep folder | cut -d'"' -f8 | tr -d '/' | sort -u
 }
 
 function releases_slackware() {
@@ -1011,7 +1037,7 @@ function releases_solus() {
 
 function editions_solus() {
     #shellcheck disable=SC2046,SC2005
-    echo $(web_pipe_json "https://downloads.getsol.us/isos/$(releases_solus | tail -n1)/" | jq -r '.[].name | sub("Solus-(?<e>.*)-Release-.*"; "\(.e)")' | sort -u)
+    echo $(web_pipe_json "https://downloads.getsol.us/isos/$(IFS=' '; releases_solus | tail -n1)/" | jq -r '.[].name | select(endswith("iso")) | sub("Solus-(?<e>.*)-Release-.*"; "\(.e)")' | sort -u)
 }
 
 function releases_sparkylinux() {
@@ -1169,6 +1195,17 @@ function check_hash() {
         *) echo "WARNING! Can't guess hash algorithm, not checking ${iso} hash."
             return;;
     esac
+
+    # Use GNU coreutils on macOS/Darwin (prefixed with 'g')
+    if [ "${HOST_OS}" = "Darwin" ]; then
+        case ${hash_algo} in
+            md5sum) hash_algo=gmd5sum;;
+            sha1sum) hash_algo=gsha1sum;;
+            sha256sum) hash_algo=gsha256sum;;
+            sha512sum) hash_algo=gsha512sum;;
+        esac
+    fi
+
     echo -n "Checking ${iso} with ${hash_algo}... "
     if ! echo "${hash} ${iso}" | ${hash_algo} --check --status; then
         echo "ERROR!"
@@ -1181,12 +1218,12 @@ function check_hash() {
 
 # Download a file from the web and pipe it to stdout
 function web_pipe() {
-    curl --silent --location "${1}"
+    curl --disable --silent --location "${1}"
 }
 
 # Download a JSON file from the web and pipe it to stdout
 function web_pipe_json() {
-     curl --silent --location --header "Accept: application/json" "${1}"
+     curl --disable --silent --location --header "Accept: application/json" "${1}"
 }
 
 # Download a file from the web
@@ -1237,9 +1274,10 @@ function web_get() {
     if [[ ${OS} != windows && ${OS} != macos && ${OS} != windows-server ]]; then
         echo "Downloading $(pretty_name "${OS}") ${RELEASE} ${EDITION}"
         echo "- URL: ${URL}"
+        echo "- PATH: ${PWD}/${DIR}/${FILE}"
     fi
 
-    if ! curl --progress-bar --location --output "${DIR}/${FILE}" --continue-at - --user-agent "${USER_AGENT}" "${HEADERS[@]}" -- "${URL}"; then
+    if ! curl --disable --progress-bar --location --output "${DIR}/${FILE}" --continue-at - --user-agent "${USER_AGENT}" "${HEADERS[@]}" -- "${URL}"; then
         echo "ERROR! Failed to download ${URL} with curl."
         rm -f "${DIR}/${FILE}"
     fi
@@ -1251,7 +1289,7 @@ function web_redirect() {
     local URL="${1}"
     # Check for URL redirections
     # Output to nonexistent directory so the download fails fast
-    REDIRECT_URL=$(curl --silent --location --fail --write-out '%{url_effective}' --output /var/cache/${RANDOM}/${RANDOM} "${URL}" )
+    REDIRECT_URL=$(curl --disable --silent --location --fail --write-out '%{url_effective}' --output /var/cache/${RANDOM}/${RANDOM} "${URL}" )
     if [ "${REDIRECT_URL}" != "${URL}" ]; then
         echo "${REDIRECT_URL}"
     else
@@ -1272,7 +1310,7 @@ function web_check() {
             shift
         fi
     done
-    curl --silent --location --head --output /dev/null --fail --connect-timeout 30 --max-time 30 --retry 3 "${HEADERS[@]}" "${URL}"
+    curl --disable --silent --location --head --output /dev/null --fail --connect-timeout 30 --max-time 30 --retry 3 "${HEADERS[@]}" "${URL}"
 }
 
 function zsync_get() {
@@ -1590,7 +1628,7 @@ function get_archcraft() {
 function get_archlinux() {
     local HASH=""
     local ISO=""
-    local URL="https://mirror.rackspace.com/archlinux"
+    local URL="https://geo.mirror.pkgbuild.com/"
     ISO=$(web_pipe "https://archlinux.org/releng/releases/json/" | jq -r '.releases[0].iso_url')
     HASH=$(web_pipe "https://archlinux.org/releng/releases/json/" | jq -r '.releases[0].sha256_sum')
     echo "${URL}${ISO} ${HASH}"
@@ -1600,7 +1638,7 @@ function get_arcolinux() {
     local HASH=""
     local ISO=""
     local URL=""
-    URL="https://mirror.accum.se/mirror/arcolinux.info/iso/${RELEASE}"
+    URL="https://ant.seedhost.eu/arcolinux/iso/${RELEASE}"
     ISO="arco${EDITION}-${RELEASE}-x86_64.iso"
     HASH=$(web_pipe "${URL}/${ISO}.sha256" | cut -d' ' -f1)
     echo "${URL}/${ISO} ${HASH}"
@@ -1636,8 +1674,10 @@ function get_bazzite() {
     local ISO=""
     local URL="https://download.bazzite.gg"
     case ${EDITION} in
-        gnome) ISO="bazzite-gnome-stable.iso";;
+        gnome) ISO="bazzite-gnome-stable-amd64.iso";;
-        kde)  ISO="bazzite-stable.iso";;
+        plasma)  ISO="bazzite-stable-amd64.iso";;
+        deck-gnome)  ISO="bazzite-deck-gnome-stable-amd64.iso";;
+        deck-plasma)  ISO="bazzite-deck-stable-amd64.iso";;
     esac
     HASH=$(web_pipe "${URL}/${ISO}-CHECKSUM" | cut -d' ' -f1)
     echo "${URL}/${ISO} ${HASH}"
@@ -1835,21 +1875,28 @@ function get_fedora() {
     local URL=""
     local VARIANT=""
     case ${EDITION} in
-        Server|Kinoite|Onyx|Silverblue|Sericea|Workstation) VARIANT="${EDITION}";;
+        Server|Kinoite|Onyx|Silverblue|Sericea|Workstation|KDE) VARIANT="${EDITION}";;
         *) VARIANT="Spins";;
     esac
+    # Handle KDE as a proper edition from 42 but a spin prior to 42
+    # Stripping eventual _Beta suffix from the RELEASE variable in the check
+    if [[ "${VARIANT}" == "KDE" && "${RELEASE/_Beta/}" -lt 42 ]]; then
+        VARIANT="Spins"
+    fi
     # The naming of 41 Beta with a space is problematic so we replaced it with an underscore
     # but we need to convert it back to a space for the URL search in the JSON
     #shellcheck disable=SC2086
     # if RELEASE contains an underscore, replace it with a space
-     if [[ "${RELEASE}" == *"_"* ]]; then
+    if [[ "${RELEASE}" == *"_"* ]]; then
         RELEASE="${RELEASE/_/ }"
     fi
 
 
 
     # shellcheck disable=SC2086
-    JSON=$(web_pipe "https://getfedora.org/releases.json" | jq '.[] | select(.variant=="'${VARIANT}'" and .subvariant=="'"${EDITION}"'" and .arch=="x86_64" and .version=="'"${RELEASE}"'" and (.link | endswith(".iso")))')
+    # Fedora may promote variants from Spins to Editions, in which case we want to accept either "Spins" or the specific edition name to preserve backwards compatibility
+    # For example, Fedora 42 KDE is now an edition, while previous releases are spins
+    JSON=$(web_pipe "https://getfedora.org/releases.json" | jq '.[] | select((.variant=="'"${VARIANT}"'" or .variant=="'"${EDITION}"'") and .subvariant=="'"${EDITION}"'" and .arch=="x86_64" and .version=="'"${RELEASE}"'" and (.link | endswith(".iso")))')
     URL=$(echo "${JSON}" | jq -r '.link' | head -n1)
     HASH=$(echo "${JSON}" | jq -r '.sha256' | head -n1)
     echo "${URL} ${HASH}"
@@ -1866,11 +1913,17 @@ function get_freebsd() {
 function get_freedos() {
     local HASH=""
     local ISO=""
-    local URL="https://www.ibiblio.org/pub/micro/pc-stuff/freedos/files/distributions/${RELEASE}/official"
+    local BASE_URL="https://www.ibiblio.org/pub/micro/pc-stuff/freedos/files/distributions/${RELEASE}"
+    local URL=""
     case ${RELEASE} in
-        1.2) ISO="FD12CD.iso"
+        1.2) URL="${BASE_URL}/official"
+             ISO="FD12CD.iso"
              HASH=$(web_pipe "${URL}/FD12.sha" | grep "${ISO}" | cut -d' ' -f1);;
-        1.3) ISO="FD13-LiveCD.zip"
+        1.3) URL="${BASE_URL}/official"
+             ISO="FD13-LiveCD.zip"
+             HASH=$(web_pipe "${URL}/verify.txt" | grep -A 8 "sha256sum" | grep "${ISO}" | cut -d' ' -f1);;
+        1.4) URL="${BASE_URL}"
+             ISO="FD14-LiveCD.zip"
              HASH=$(web_pipe "${URL}/verify.txt" | grep -A 8 "sha256sum" | grep "${ISO}" | cut -d' ' -f1);;
     esac
     echo "${URL}/${ISO} ${HASH}"
@@ -2062,6 +2115,8 @@ function get_macos() {
         ventura|13)
             BOARD_ID="Mac-BE088AF8C5EB4FA2";;
         sonoma|14)
+            BOARD_ID="Mac-827FAC58A8FDFA22";;
+        sequoia|15)
             BOARD_ID="Mac-53FDB3D8DB8CA971";;
         *) echo "ERROR! Unknown release: ${RELEASE}"
            releases_macos
@@ -2075,10 +2130,10 @@ function get_macos() {
         CHUNKCHECK="$(command -v chunkcheck)"
     fi
 
-    appleSession=$(curl -v -H "Host: osrecovery.apple.com" \
+    appleSession=$(curl --disable -v -H "Host: osrecovery.apple.com" \
                            -H "Connection: close" \
                            -A "InternetRecovery/1.0" https://osrecovery.apple.com/ 2>&1 | tr ';' '\n' | awk -F'session=|;' '{print $2}' | grep 1)
-    info=$(curl -s -X POST -H "Host: osrecovery.apple.com" \
+    info=$(curl --disable -s -X POST -H "Host: osrecovery.apple.com" \
                            -H "Connection: close" \
                            -A "InternetRecovery/1.0" \
                            -b "session=\"${appleSession}\"" \
@@ -2213,16 +2268,6 @@ function get_nitrux() {
 
 function get_nixos() {
     local HASH=""
-    # Adapt the plasma edition according to the NixOS release
-    case "${EDITION}" in
-        plasma)
-            if [ "${RELEASE}" == "23.11" ]; then
-                EDITION+="5"
-            else
-                EDITION+="6"
-            fi
-            ;;
-    esac
     local ISO="latest-nixos-${EDITION}-x86_64-linux.iso"
     local URL="https://channels.nixos.org/nixos-${RELEASE}"
     HASH=$(web_pipe "${URL}/${ISO}.sha256" | cut -d' ' -f1)
@@ -2303,6 +2348,21 @@ function get_parrotsec() {
     echo "${URL}/${ISO} ${HASH}"
 }
 
+function get_pclinuxos() {
+    case ${EDITION} in
+        mate) RELEASE="${RELEASE//./-}";;
+        # in case an edition is added that uses the mate style and sorts higher
+        kde|kde-darkstar) RELEASE="${RELEASE//-/.}";;
+        xfce) RELEASE="${RELEASE//-/.}";;
+        *) ;;
+    esac
+# shellcheck disable=SC2155
+    local HASH="$(web_pipe "${URL}/pclinuxos64-${EDITION}-${RELEASE}.md5sum" | head -c 32)"
+    local ISO="pclinuxos64-${EDITION}-${RELEASE}.iso"
+    local URL="https://ftp.fau.de/pclinuxos/pclinuxos/iso"
+    echo "${URL}/${ISO} ${HASH}"
+}
+
 function get_peppermint() {
     local HASH=""
     local ISO=""
@@ -2415,10 +2475,14 @@ function get_siduction() {
     local HASH=""
     local DATE=""
     local ISO=""
-    local URL="https://mirrors.dotsrc.org/siduction/iso/Standing_on_the_Shoulders_of_Giants/${EDITION}"
+    local NAME=""
+    local URL=""
+    NAME=$(web_pipe "https://mirror.math.princeton.edu/pub/siduction/iso/" | grep folder | cut -d'"' -f8 | tr -d '/')
+    URL="https://mirrors.dotsrc.org/siduction/iso/${NAME}/${EDITION}"
     DATE=$(web_pipe "${URL}"| grep .iso.md5 | cut -d'-' -f6 | cut -d'.' -f1)
     HASH=$(web_pipe "${URL}/${ISO}.md5" | cut -d' ' -f1)
-    ISO="siduction-2023.1.1-Standing_on_the_Shoulders_of_Giants-${EDITION}-amd64-${DATE}.iso"
+    VERSION=$(web_pipe "${URL}"| grep .iso.md5 | cut -d'-' -f2)
+    ISO="siduction-${VERSION}-${NAME}-${EDITION}-amd64-${DATE}.iso"
     echo "${URL}/${ISO} ${HASH}"
 }
 
@@ -2575,11 +2639,11 @@ function get_ubuntu-server() {
     esac
 
     if web_check "${URL}/SHA256SUMS"; then
-        DATA=$(web_pipe "${URL}/SHA256SUMS" | grep "${NAME}" | grep amd64 | grep iso)
+        DATA=$(web_pipe "${URL}/SHA256SUMS" | grep "${NAME}" | grep amd64 | grep iso | tail -n 1 )
         ISO=$(cut -d'*' -f2 <<<"${DATA}")
         HASH=$(cut -d' ' -f1 <<<"${DATA}")
     else
-        DATA=$(web_pipe "${URL}/MD5SUMS" | grep "${NAME}" | grep amd64 | grep iso)
+        DATA=$(web_pipe "${URL}/MD5SUMS" | grep "${NAME}" | grep amd64 | grep iso | tail -n 1 )
         ISO=$(cut -d' ' -f3 <<<"${DATA}")
         HASH=$(cut -d' ' -f1 <<<"${DATA}")
     fi
@@ -2619,11 +2683,11 @@ function get_ubuntu() {
         URL="https://cdimage.ubuntu.com/${OS}/releases/${RELEASE}/release"
     fi
     if web_check "${URL}/SHA256SUMS"; then
-        DATA=$(web_pipe "${URL}/SHA256SUMS" | grep 'desktop\|dvd\|install' | grep amd64 | grep iso | grep -v "+mac")
+        DATA=$(web_pipe "${URL}/SHA256SUMS" | grep 'desktop\|dvd\|install' | grep amd64 | grep iso | grep -v "+mac" | tail -n 1 )
         ISO=$(cut -d'*' -f2 <<<"${DATA}" | sed '1q;d')
         HASH=$(cut -d' ' -f1 <<<"${DATA}" | sed '1q;d')
     else
-        DATA=$(web_pipe "${URL}/MD5SUMS" | grep 'desktop\|dvd\|install' | grep amd64 | grep iso | grep -v "+mac")
+        DATA=$(web_pipe "${URL}/MD5SUMS" | grep 'desktop\|dvd\|install' | grep amd64 | grep iso | grep -v "+mac" | tail -n 1 )
         ISO=$(cut -d'*' -f2 <<<"${DATA}")
         HASH=$(cut -d' ' -f1 <<<"${DATA}")
     fi
@@ -2979,7 +3043,7 @@ web_get https://www.spice-space.org/download/windows/vdagent/vdagent-win-0.10.0/
 web_get https://www.spice-space.org/download/windows/usbdk/UsbDk_1.0.22_x64.msi "${VM_PATH}/unattended"
 
 echo "Making unattended.iso"
-mkisofs -quiet -l -o "${VM_PATH}/unattended.iso" "${VM_PATH}/unattended/"
+mkisofs -quiet -J -o "${VM_PATH}/unattended.iso" "${VM_PATH}/unattended/"
 }
 
 function handle_curl_error() {
@@ -3065,7 +3129,7 @@ function download_windows_server() {
     local url="https://www.microsoft.com/en-us/evalcenter/download-$windows_version"
 
     echo " - Parsing download page: ${url}"
-    iso_download_page_html="$(curl --silent --location --max-filesize 1M --fail --proto =https --tlsv1.2 --http1.1 -- "$url")" || {
+    iso_download_page_html="$(curl --disable --silent --location --max-filesize 1M --fail --proto =https --tlsv1.2 --http1.1 -- "$url")" || {
         handle_curl_error $?
         return $?
     }
@@ -3138,7 +3202,7 @@ function download_windows_server() {
     # Follow redirect so proceeding log message is useful
     # This is a request we make this Fido doesn't
     # We don't need to set "--max-filesize" here because this is a HEAD request and the output is to /dev/null anyway
-    iso_download_link="$(curl --silent --location --output /dev/null --silent --write-out "%{url_effective}" --head --fail --proto =https --tlsv1.2 --http1.1 -- "$iso_download_link")" || {
+    iso_download_link="$(curl --disable --silent --location --output /dev/null --silent --write-out "%{url_effective}" --head --fail --proto =https --tlsv1.2 --http1.1 -- "$iso_download_link")" || {
         # This should only happen if the Microsoft servers are down
         handle_curl_error $?
         return $?
@@ -3187,7 +3251,7 @@ function download_windows_workstation() {
     # Also, keeping a "$WindowsVersions" array like Fido does would be way too much of a maintenance burden
     # Remove "Accept" header that curl sends by default
     echo " - Parsing download page: ${url}"
-    iso_download_page_html="$(curl --silent --user-agent "$user_agent" --header "Accept:" --max-filesize 1M --fail --proto =https --tlsv1.2 --http1.1 -- "$url")" || {
+    iso_download_page_html="$(curl --disable --silent --user-agent "$user_agent" --header "Accept:" --max-filesize 1M --fail --proto =https --tlsv1.2 --http1.1 -- "$url")" || {
         handle_curl_error $?
         return $?
     }
@@ -3201,7 +3265,7 @@ function download_windows_workstation() {
     echo " - Permit Session ID: $session_id"
     # Permit Session ID
     # "org_id" is always the same value
-    curl --silent --output /dev/null --user-agent "$user_agent" --header "Accept:" --max-filesize 100K --fail --proto =https --tlsv1.2 --http1.1 -- "https://vlscppe.microsoft.com/tags?org_id=y6jn8c31&session_id=$session_id" || {
+    curl --disable --silent --output /dev/null --user-agent "$user_agent" --header "Accept:" --max-filesize 100K --fail --proto =https --tlsv1.2 --http1.1 -- "https://vlscppe.microsoft.com/tags?org_id=y6jn8c31&session_id=$session_id" || {
         # This should only happen if there's been some change to how this API works
         handle_curl_error $?
         return $?
@@ -3211,19 +3275,19 @@ function download_windows_workstation() {
 
     echo -n " - Getting language SKU ID: "
     # Get language -> skuID association table
-    language_skuid_table_json="$(curl -s --fail --max-filesize 100K --proto =https --tlsv1.2 --http1.1 "https://www.microsoft.com/software-download-connector/api/getskuinformationbyproductedition?profile=${profile}&ProductEditionId=${product_edition_id}&SKU=undefined&friendlyFileName=undefined&Locale=en-US&sessionID=${session_id}")" || {
+    language_skuid_table_json="$(curl --disable -s --fail --max-filesize 100K --proto =https --tlsv1.2 --http1.1 "https://www.microsoft.com/software-download-connector/api/getskuinformationbyproductedition?profile=${profile}&ProductEditionId=${product_edition_id}&SKU=undefined&friendlyFileName=undefined&Locale=en-US&sessionID=${session_id}")" || {
         handle_curl_error $?
         return $?
     }
 
-    sku_id="$(echo "${language_skuid_table_json}" | jq -r '.Skus[] | select(.LocalizedLanguage=="'"${I18N}"'").Id')"
+    sku_id="$(echo "${language_skuid_table_json}" | jq -r '.Skus[] | select(.LocalizedLanguage=="'"${I18N}"'" or .Language=="'"${I18N}"'").Id')"
     echo "$sku_id"
 
     echo " - Getting ISO download link..."
     # Get ISO download link
     # If any request is going to be blocked by Microsoft it's always this last one (the previous requests always seem to succeed)
     # --referer: Required by Microsoft servers to allow request
-    iso_download_link_json="$(curl -s --fail --referer "$url" "https://www.microsoft.com/software-download-connector/api/GetProductDownloadLinksBySku?profile=${profile}&productEditionId=undefined&SKU=${sku_id}&friendlyFileName=undefined&Locale=en-US&sessionID=${session_id}")"
+    iso_download_link_json="$(curl --disable -s --fail --referer "$url" "https://www.microsoft.com/software-download-connector/api/GetProductDownloadLinksBySku?profile=${profile}&productEditionId=undefined&SKU=${sku_id}&friendlyFileName=undefined&Locale=en-US&sessionID=${session_id}")"
 
     local failed=0
 
@@ -3586,7 +3650,7 @@ if [ -n "${2}" ]; then
         EDITIONS=("$(editions_"${OS}")")
         if [ -n "${3}" ]; then
             EDITION="${3}"
-            if [[ ! "${EDITIONS[*]}" = *"${EDITION}"* ]]; then
+            if [[ ! " ${EDITIONS[*]} " =~ \ "${EDITION}"\  ]]; then
                 echo -e "ERROR! ${EDITION} is not a supported $(pretty_name "${OS}") edition\n"
                 echo -n ' - Supported editions: '
                 for EDITION in "${EDITIONS[@]}"; do
@@ -3622,7 +3686,7 @@ if [ -n "${2}" ]; then
         "languages_${OS}"
         if [ -n "${3}" ]; then
             I18N="${3}"
-            if [[ ! "${I18NS[*]}" = *"${I18N}"* ]]; then
+            if ! is_valid_language "${I18N}"; then
                 error_not_supported_lang
             fi
             VM_PATH="$(echo "${OS}-${RELEASE}-${I18N// /-}" | tr -d '()')"