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

Fix Windows Defender High CPU Usage When Scan Stuck

If Windows Defender is using nearly 100% CPU and a scan appears stuck (e.g., progress bar frozen ...

Fix 'Outlook Path Not Found' Error After Migration

Fix WSL Ubuntu resolv.conf Reset on Every Reboot

If you run Ubuntu on WSL and you've manually edited /etc/resolv.conf to set custom D...

Fix MySQL Workbench Connection Timeout: Step-by-Step Guide

If you see a connection timeout error in MySQL Workbench, it usually means the client couldn't es...

Fix Windows Defender Rate Limit Error Not Working

If you see a 'rate limit error' in Windows Defender and it's not working properly—scanning fails,...

Task Scheduler Setup Checklist for System Administrators

When a scheduled task fails to run or runs at the wrong time, it's often due to missing configura...