With its built in theme settings, Q4OS can be a real blast from the past.

An operating system that's truly mine.

In June 2025, Microsoft announced that, in June 2026, it would begin deprecating Secure Boot certificates of Windows systems ...

Microsoft is reminding users that the Secure Boot ecosystem will soon require a mandatory check-up. The Redmond-backed security protocol, part of the UEFI specification and primarily ...

Microsoft is preparing to roll out new Secure Boot certificates via Windows Update to keep old PCs protected from boot‑level ...

Microsoft says it has resolved a Windows 11 bug that caused some commercial systems to fail to boot with an "UNMOUNTABLE_BOOT_VOLUME" error after installing recent security updates, with the fix ...

A Reddit user recently visited the Napa Valley location where the "Bliss" wallpaper was photographed. The view now closely ...

Microsoft is investigating reports that some Windows 11 devices are failing to boot with "UNMOUNTABLE_BOOT_VOLUME" errors after installing the January 2026 Patch Tuesday security updates. The issue ...

Important security certificates for Windows 11 will soon expire for many users. In some cases, you will need to take action ...

A fresh wave of Windows 11 update trouble is making the rounds, and this one is about as disruptive as it gets: some PCs reportedly can’t boot after installing the latest January 2026 security update.

Microsoft’s January 2026 security update for Windows 11 is still causing problems. The patch initially introduced issues that prevented select computers from shutting down or going to sleep, followed ...

Windows 11 users are advised to avoid a new system update from Microsoft after some were left with computers that refused to boot. The update in question, KB5074109, is also breaking other areas of ...