If you've encountered a problem with a Windows upgrade, you know how maddeningly unhelpful Windows error messages can be. These are my favorite troubleshooting tricks.

Windows 11 September KB5065426 update is not installing with multiple error codes, leaving some September 2025 updates stuck.

Late last month, Microsoft released Windows 11 version 25H2, and removed legacy tool like the Windows Management Instrumentation Command-line (WMIC) utility. These changes are part of Microsoft’s ...

On Windows 10, you can use the DISM command tool to repair the local image, which you can use with the System File Checker ...

DISM (Deployment Imaging and Servicing Management) is an important tool along with SFC (System File Checker) to handle many ...