If you encounter these issues, you can use built‑in Windows repair tools—Deployment Image Servicing and Management (DISM) and System File Checker (SFC)—to scan for corrupted system files and restore missing or damaged Windows components, helping to return your system to a stable, working state.

Xbox Support ... Xbox Support

Known Issues While known issues may have been listed in previous Xbox Insider Release Notes, they are not being ignored! However, it may take Xbox engineers more time to find a solution. Learn more about the known issues below. My Games and Apps

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Learn about the risks of allowing apps through Windows Firewall, and how to add or remove apps from the list of allowed apps.

The Microsoft Authenticator app helps you sign into your accounts when you're using two-step verification.

Need help with an Xbox console, an Xbox game, or Xbox network? Find out how to get in touch with us.

There are different ways to remove apps and programs, so if you can't find the one you're looking for, you can try another location. Note that some apps and programs are built into Windows and can't be uninstalled.

您可以重複這些步驟來為您需要的應用程式或裝置 (數量不限) 建立應用程式密碼。 請前往 Microsoft 帳號儀表板的 進階安全選項 ，然後往下滑到 App 密碼區塊。 建立密碼 在您以往於應用程式輸入正常 Microsoft 帳戶密碼的位置中，輸入此應用程式密碼。

Make sure you're signed into your Microsoft 365 apps with an account that has a Copilot license. For home users...this means you should have a Microsoft 365 Personal or Family subscription, or Copilot Pro.