
How to Fix Windows Defender Service Won't Start
When Windows Defender won't start, you'll likely see an error like "The service did not respond t...
Software troubleshooting desk

When Windows Defender won't start, you'll likely see an error like "The service did not respond t...

After a Windows update, you might open Windows Security and see a yellow warning: "Invalid config...

If you see 'Windows Search token expired' in Outlook 2016, it usually means the search index is c...

If Chrome crashes and you see a message that your profile file is locked, it usually means Chrome...

You start OneDrive sync and see a 504 Gateway Timeout error. This usually means the sync request ...

You open Chrome, and your CPU spikes to 100%. Or you get a 'Permission Denied' error when trying ...