How to Fix Windows Search Settings Not Opening
You click on the Search settings icon or try to open the search settings page, but nothing happen...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listWindows Defender Troubleshooting Checklist
Windows Defender (now Microsoft Defender Antivirus) usually runs quietly in the background, but s...
How to Fix Windows Terminal Not Starting on Boot
You set Windows Terminal to start automatically when you log in, but it doesn't appear. The icon ...
Fix Nginx Config Test Not Working After Editing nginx.conf
You've edited nginx.conf, run nginx -t to test, and it fails or produces no output. ...
Fix Windows 11 Update Stuck on Downloading
You click 'Check for updates' and see the progress bar stuck at 0% or a percentage that doesn't m...
Fix Windows Search Error 0x80070490: Version Mismatch
If you see error 0x80070490 when searching in Windows, it usually means a component version misma...
Topic paths
Quick titles
Fix Windows Defender Installation Error on UbuntuWindows Terminal 404 Error When Opening Command PromptHow to Solve Windows Update Command Missing in PowerShellTroubleshooting Windows Update Token Expired Error Post Password ChangeFix 'Windows Security Blocked This File' ErrorHow to Resolve Windows Activation Token ExpiredHow to Backup and Restore Windows Terminal SettingsTroubleshooting PowerShell Authentication Failed on Remote Host