Microsoft confirms a server-side bug broke Store-based app activation, affecting apps like Notepad with 0x803F8001 error.

Based on a response from an independent advisor named Harold Milan to a forum post from an affected user, this error typically pops up when the Microsoft Store can't validate a license. This could be ...

Windows users with Qualcomm Snapdragon laptops can now download an Arm-native version of the Xbox app, which is likely to improve performance. Game support on Windows ...

Windows 11 users are reporting a disruptive wave of application failures, with many unable to open essential system and third-party apps ...

Again, as we understand it, the current Windows on Arm implementation might be better thought of as Windows on Qualcomm. It's ...

Microsoft's January 2026 security update has broken Windows 11 apps like Notepad and Snipping Tool, introducing dual bugs ...

OpenAI’s browser update brings tab groups and a new mode that automatically switches between ChatGPT and Google results.

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

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.

Many Windows 11 users are unable to open apps on their PCs and are running into error code 0x803f8001.

Wine updates aren't just notable for how they will improve Linux on your gaming PC, but, as Valve's Proton uses Wine, these ...

The Nvidia app now has access to the upgraded Super Resolution models, but unfortunately dynamic frame gen and 6x frame gen ...