Microsoft confirms a server-side bug broke Store-based app activation, affecting apps like Notepad with 0x803F8001 error.
The Windows app store has taken many forms over the years, first launching with Windows 8 in 2012 as the "Windows Store," a marketplace for "modern" apps that never fully materialized. The store was ...
Microsoft's January 2026 security update has broken Windows 11 apps like Notepad and Snipping Tool, introducing dual bugs ...