To repair the corrupted files manually, view details of the System File Checker process to find the corrupted file, and then manually replace the corrupted file with a known good copy of the file. Open an elevated command prompt, as described previously.

Regsvr32 is a command-line utility to register and unregister OLE controls, such as DLLs and ActiveX controls in the Windows Registry. Regsvr32.exe is installed in the %systemroot%\System32 folder in Windows XP and later versions of Windows. The 64-bit version is %systemroot%\System32\regsvr32.exe.

After October 14, 2025, Microsoft will no longer provide free software updates from Windows Update, technical assistance, or security fixes for Windows 10. Your PC will still work, but we recommend moving to Windows 11. Learn more. Note: Use these steps for Windows programs.

To help determine the cause of the problem, a stop code, such as PAGE_FAULT_IN_NONPAGED_AREA or MEMORY_MANAGEMENT will appear at the bottom of the screen, and if available, the module name of the code that was being executed at the time the problem occurred.

Learn what to do if you see an error code and message stating that a license is unavailable or required for playing the video content you’re attempting to watch on Xbox 360.

We are releasing a new Xbox Update Preview to the Alpha ring today. Continue reading below to learn all about what's included with this update. Note If you have enabled Keep my console up to date, the update will download and install automatically.

{ "short_name": "Xbox Support", "name": "Xbox Support", "icons": [ { "src": "assets/android-chrome-192x192.png", "sizes": "192x192", "type": "image/png" } ], "start_url": ".", "display": "standalone", "theme_color": "#107c10", "background_color": "#107c10" } .

MUM and MANIFEST files, and the associated security catalog (.cat) files, are critical to maintaining the state of the updated component. The security catalog files, for which the attributes are not listed, are signed with a Microsoft digital signature.

Windows 업데이트를 다운로드 및 설치하는 동안 오류 코드가 나타나면 업데이트 문제 해결사를 사용하여 문제를 해결할 수 있습니다. 시작 > 설정 > 시스템 > 문제 해결 > 기타 문제 해결사 를 선택합니다. 그런 다음 가장 자주 사용 아래에서 Windows 업데이트 > 실행 을 선택합니다. 문제 해결사 실행이 완료되면 장치를 다시 시작하는 것이 좋습니다. 그런 다음, 새 업데이트를 확인합니다. 시작 > 설정 > Windows 업데이트 > 업데이트 확인 을 선택한 다음 사용 가능한 업데이트를 설치합니다.

Important: Secure Boot certificates used by most Windows devices are set to expire starting in June 2026. This might affect the ability of certain personal and business devices to boot securely if not updated in time. To avoid disruption, we recommend reviewing the guidance and taking action to update certificates in advance.