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

Fix Chrome Proxy Authentication Failed Errors

When Chrome shows 'proxy authentication failed' or 'ERR_PROXY_AUTHENTICATION_FAILED', it usually ...

Chrome Profile Stuck Loading in Safe Mode: How to Fix

You start Chrome in safe mode (or it starts in safe mode automatically) and the profile loading s...

Lower Windows Terminal Memory Usage: Practical Fixes

If you notice Windows Terminal using more RAM than expected, especially after running multiple ta...

Fix Microsoft Teams High CPU Usage & Permission Denied Errors

You open Microsoft Teams, and your laptop fan kicks in. Task Manager shows Teams using 50% or mor...

Chrome Black Screen Instead of White: Quick Fixes

You open Chrome and instead of the usual white background, you see a black screen. Tabs load, but...

Fix 'Windows Security Authentication Failed' for Domain Credentials