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

Fix Windows Defender Access Denied Error Due to Malware

You try to open Windows Defender Security Center or run a scan, but get an 'Access Denied' error....

Step-by-Step Checklist for Edge Update Failed Repair

When Microsoft Edge fails to update, you might see errors like "Update failed" or "Something went...

PowerShell Command Not Found but Works in CMD

Fix Microsoft Teams 502 Bad Gateway After Update

If you see a 502 Bad Gateway error in Microsoft Teams right after an update, you're not alone. Th...

Fix Windows Defender 502 Bad Gateway Sync Error

If you see a "502 Bad Gateway" error when Windows Defender tries to sync, it usually means a temp...

Fix Windows Terminal Profile Not Saving Ubuntu Settings

You set up a custom profile for Ubuntu in Windows Terminal, change the icon, font, or starting di...