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

Fix Windows Search Module Not Found Error

If you see "Windows Search module not found" when opening Start menu or File Explorer, the search...

Fix Windows Update Stuck Due to DNS Settings

If Windows Update is stuck checking for updates or fails with an error, your DNS settings might b...

Fix Maven Dependency Resolution Failed in IntelliJ

Task Scheduler Troubleshooting Checklist

When a scheduled task fails to run, runs at the wrong time, or throws an error, the cause is ofte...

Fix OneDrive Sync Permission Denied via Registry

If OneDrive reports 'permission denied' when syncing files, the issue is often a corrupted regist...

Fix Git SSL Certificate Verification Failed Error

If you see fatal: unable to access 'https://...': SSL certificate problem: certificate veri...