Fix Windows Search Returning 404 Not Found Error
When you search for a file or app in Windows and click a result, you may see a ‘404 Not Found’ er...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listFix Windows Activation Blank Screen After Boot
You’ve just activated Windows, but instead of seeing the desktop, you’re stuck on a blank screen....
Windows Defender and Ubuntu Dual Boot Setup Guide
If you run a dual-boot system with Windows and Ubuntu, you may notice that Windows Defender somet...
Chrome Profile Unable to Create New User Fix
When Chrome refuses to create a new user profile, you typically see an error message like "Unable...
How to Fix 504 Gateway Timeout in Chrome
If you're seeing a 504 Gateway Timeout error in Chrome, it means a server upstre...
Fix Windows Update 404 Not Found Error on Windows 10
When you run Windows Update and get a "404 Not Found" error, it usually means the update server c...
Topic paths
Quick titles
Fix Windows Search Not Running ErrorFix Windows Update Error 0x800f0831: Missing ComponentFix Remote Desktop Token Expired on Windows 10Fix Windows Defender Firewall Blocking an AppHow to Fix Windows Terminal Error 0x80072746How to Fix Command Prompt Rate Limit Error 429Troubleshooting Chrome Profile Failure After UpdateHow to Restore Outlook Sync After a Reset