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

PowerShell Try Catch Not Working: Fixes and Common Pitfalls

You've wrapped a command in a try/catch block, but when an error occurs, the catch block doesn't ...

Fix Windows Defender Update Error 0x80240022

When updating Windows Defender, you might see error 0x80240022. This usually means Windows Update...

Fix Command Prompt Stuck on Loading with No Error

When you open Command Prompt and it just hangs on a blank or blinking cursor without showing any ...

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 Fix Cloudflare Tunnel Not Working After Update