Knowledge base for software setup, errors, and daily tool work.

How to Fix Windows Search Module Not Found Error

If you see a message saying "Windows Search module not found" when you try to use the search bar ...

How to Fix Windows Terminal Rate Limit Error

If you see a rate limit error in Windows Terminal—often appearing as 'HTTP 429 Too Many Requests'...

Redis Server Won't Start After Config Change: Fixes

You edited redis.conf, restarted the service, and now Redis won't start. This is a common issue. ...

Fix Windows Security Not Opening Error 0x80073cfc

When you double-click Windows Security and nothing opens, or you see error 0x80073cfc, it usually...

Windows Update Version Mismatch Troubleshooting Checklist

When Windows Update reports a version mismatch, you might see errors like 0x800f0922...

Fix SSH Permission Denied (publickey) on Raspberry Pi