
Fix Windows Defender Not Starting Due to Dependency Conflict
If Windows Defender won't start and you see an error about a dependency service or group failed t...
Software troubleshooting desk

If Windows Defender won't start and you see an error about a dependency service or group failed t...

You open Task Scheduler, expand the task library, and a scheduled task you rely on is gone. Inste...

After a Windows update, you might click the Windows Security icon and nothing happens, or the app...

If your PC feels sluggish and Task Manager shows SearchIndexer.exe using high CP...

When setting up OneDrive sync, you may see a "connection refused" error. This usually means the a...

If Windows Search stops working—no results, missing files, or high CPU usage—reinstalling the fea...