
Enable Windows Defender Audit Log for Troubleshooting
When Windows Defender isn't detecting a threat or is blocking a legitimate application, audit log...

When Windows Defender isn't detecting a threat or is blocking a legitimate application, audit log...

When you try to start a service or run a script in PowerShell and see an error like "port already...

When you open Command Prompt and see a message about a version mismatch—or commands behave unexpe...

When you edit a file on one device and then open it on another, OneDrive may show a version confl...

You click "Check for updates," Windows Update starts searching, then stops with an error like 0x8...

After installing a Windows feature update, some users see errors like '0x800f0922' or '0x80246007...