The current version of TUXEDO OS is 4.0.9 (as of 29/08/2026). patchletter checks the official source daily and emails you every new release.
TUXEDO OS at a glance
TUXEDO OS is a desktop Linux distribution from the German manufacturer TUXEDO Computers. It builds on an Ubuntu LTS base, combines it with the KDE Plasma desktop and is tuned for the company's own Linux laptops and computers, but can be installed on any hardware. Users appreciate the pre-configured drivers and tools and the closeness to the familiar Ubuntu ecosystem.
The distribution is maintained as a rolling update on a stable LTS base: new features arrive continuously through the package repositories rather than in clearly numbered major versions. Security and feature updates therefore come in through the usual package manager.
For administrators this means planning regular system updates and watching the manufacturer's announcements, for instance about larger changes to the base or the desktop environment. Before more extensive updates, a backup is advisable so the previous state can be restored if problems occur.
Version history & changelog · as detected by patchletter
| Version | Channel | Date | Notes |
|---|---|---|---|
| 4.0.9 | STABLE | 29/08/2026 | Release notes → |
Frequently asked questions
- What is the latest version of TUXEDO OS?
- TUXEDO OS 4.0.9, released 29/08/2026. patchletter checks the vendor's official source daily for new releases.
- Where can I find the TUXEDO OS release notes?
- The version history above links to the vendor's official release notes where the vendor publishes them. patchletter deliberately stores no vendor full texts.
- How do I get notified about new TUXEDO OS updates?
- Free by email: patchletter reports every new release — instantly or bundled as a digest. Unsubscribe anytime with one click.
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