Windows 11 is becoming a crash-happy nightmare as two new bugs are frustrating users.

Windows 11 users report Notepad, Snipping Tool, and other apps failing to open, showing Microsoft Store error 0x803F8001 on affected systems.

Yet another bug in Windows 11 has left users unable to open apps like Notepad and Snipping Tool, as they are greeted with error code 0x803F8001.

Smart App Control is stopping some Windows 11 built-in apps from working, and locking ROG Ally users out of device software.

The first big Windows update of 2026 is a glitchy mess - here's the full list of bugs and fixes ...