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

How to Fix Windows Search Settings Greyed Out

You open Windows search settings and find toggles or options greyed out—unclickable. This usually...

Renew Expired Token via PowerShell: Step-by-Step

When a token expires, automated scripts and API calls fail with 401 errors. Renewing the token vi...

BitLocker Recovery Key Not Accepted: Fix Authentication Failed Error

Chrome DNS Error: How to Reset Network Settings

If Chrome shows a DNS error like "DNS_PROBE_FINISHED_NXDOMAIN" or "ERR_NAME_NOT_RESOLVED", it usu...

How to Enable Microsoft Store Startup in Settings

If you rely on the Microsoft Store for automatic app updates or quick access, you might want it t...

Fix Windows Update Failed to Start After Reboot

You’ve just restarted your PC after installing updates, but Windows Update won’t start. The updat...