patrickjaja/claude-desktop-extra v4.4212.0-5

Claude Desktop 4.4212.0 (patch release 5)

on GitHub

Claude Desktop 4.4212.0 (patch release 5)

This release provides Claude Desktop version 4.4212.0 pre-patched for Linux.

Installation Options

Arch Linux (pacman Repository - recommended)

curl -fsSL https://patrickjaja.github.io/claude-desktop-extra/install-pacman.sh | sudo bash
sudo pacman -Syu claude-desktop-extra

Arch Linux (manual package)

# x86_64
sudo pacman -U https://github.com/patrickjaja/claude-desktop-extra/releases/download/v4.4212.0-5/claude-desktop-extra-4.4212.0-5-x86_64.pkg.tar.zst
# ARM64
sudo pacman -U https://github.com/patrickjaja/claude-desktop-extra/releases/download/v4.4212.0-5/claude-desktop-extra-4.4212.0-5-aarch64.pkg.tar.zst

Debian/Ubuntu (APT Repository — recommended)

curl -fsSL https://patrickjaja.github.io/claude-desktop-extra/install.sh | sudo bash
sudo apt install claude-desktop-extra

Debian/Ubuntu (manual .deb)

# x86_64
sudo apt install ./claude-desktop-extra_4.4212.0-5_amd64.deb
# ARM64
sudo apt install ./claude-desktop-extra_4.4212.0-5_arm64.deb

Fedora/RHEL (RPM Repository — recommended)

curl -fsSL https://patrickjaja.github.io/claude-desktop-extra/install-rpm.sh | sudo bash
sudo dnf install claude-desktop-extra

Fedora/RHEL (manual .rpm)

# x86_64
sudo dnf install ./claude-desktop-extra-4.4212.0-5.x86_64.rpm
# ARM64
sudo dnf install ./claude-desktop-extra-4.4212.0-5.aarch64.rpm

NixOS / Nix

nix run github:patrickjaja/claude-desktop-extra

AppImage (Any Distro)

# x86_64
chmod +x Claude_Desktop-4.4212.0-x86_64.AppImage
./Claude_Desktop-4.4212.0-x86_64.AppImage
# ARM64
chmod +x Claude_Desktop-4.4212.0-aarch64.AppImage
./Claude_Desktop-4.4212.0-aarch64.AppImage

Update existing AppImage (delta download — only changed blocks):

appimageupdatetool Claude_Desktop-*-x86_64.AppImage
# Or from within the AppImage:
./Claude_Desktop-*-x86_64.AppImage --appimage-update

Checksums

Changes since last release

From CHANGELOG.md, 2026-11-03:

Computer Use in cloud Cowork and Dispatch

• Keyless registration is detected and fixable. Cloud Cowork and Dispatch reach this computer's Computer Use only when the desktop has a TPM-backed device key, which needs access to /dev/tpmrm0. Settings -> Extra -> Community -> Computer Use status shows this desktop, the device key and the cloud state, and Enable TPM access (administrator prompt) grants the active seat user access through an opt-in udev rule; Disable TPM access removes it. NixOS: programs.claude-desktop-extra.tpmAccess.enable = true;. claude-desktop --diagnose reports the TPM, the rule and the last device connect. Restart Claude and start a new Cowork task afterwards. Details and security note: docs/computer-use.md.
• Wayland sessions with a bundled bridge (KWin, GNOME, wlroots) now offer the computer tools to cloud Cowork and Dispatch too (fix_computer_use_linux sub-patch 4g).
• The Cowork device popover tells a keyless desktop why Computer Use is missing. Instead of a green "Connected - Claude can use the files and apps on your computer.", this computer's popover shows a warning dot and points at Settings -> Extra -> Community -> Computer Use status (fix_ion_dist_linux sub-patch C). Keyed desktops see the upstream text.

Computer Use screen-sharing session diagnostics (#293)

• Computer Use on Wayland now logs every lock take and release with its holder, and why the screen-sharing session check did or did not start. CDB_CU_DEBUG=1 adds one [claude-cu] session check: line per check to claude-patches.log.

Links

• Full Changelog