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 ...

近期，Windows 11用户再次遭遇应用崩溃问题，影响范围广泛。多个用户报告称，系统内的核心应用程序如记事本、截图工具等突然无法正常使用，伴随而来的还有诸如Alienware Command Center、Xbox Ally等第三方软件的罢工。这一故障引发了用户的广泛关注，尤其是在经历了远程桌面连接失败和黑屏问题后，Windows 11的稳定性再次受到质疑。

近日，大量用户反馈系统内置的多款核心应用突然罢工，包括记事本、截图工具，以及第三方控制中心，如Alienware Command Center、Xbox Ally、ROG Ally Armoury Crate等通通无法启动。

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

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

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

话说在遭遇了远程桌面连接失败和黑屏风波后，Windows 11用户近期又遇到了一个新的系统问题，导致多个常用应用程序无法打开。 近日，大量用户反馈系统内置的多款核心应用突然罢工，包括记事本、截图工具，以及第三方控制中心，如Alienware Command Center、Xbox Ally、ROG Ally Armoury Crate等通通无法启动。 受影响的用户在尝试打开这些应用时，会弹出错误代 ...

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.

更加高效和安全的 Windows 版本，使 IT 更简单。 Windows 11 独有的 Teams 体验，可通过更便捷的方式召开会议和共享内容 通过智能降噪和模糊功能，使活动始终保持在后台运行 支持最广泛的实用通信应用程序 * 视频中 ” 从菜单栏静音和解开静音 “及” 从菜单栏 ...

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