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

The fastest way to buff out the ravages of time is the humbly titled Fix Compilation, assembled by game preservation ...

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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 ...

Microsoft has released Security Baseline v2512 for Microsoft 365 Apps with enhanced Excel and PowerPoint protections, blocking unsafe external links and legacy automation components.

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

The Samsung Galaxy S22 and S23 series devices are now getting the January 2026 Android security update. The rollout for all six smartphones is starting in Korea, but it will quickly spread to other ...

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.

Apple has confirmed a major security flaw affecting millions of iPhones and iPads, putting users’ financial information at ...