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

Fix 'Remote Desktop Command Not Found' After Update

Removing Malware Causing High CPU Usage in Command Prompt

If you notice high CPU usage in Task Manager attributed to Command Prompt (cmd.exe), svchost.exe,...

Fix Microsoft Teams Login Loop After Update

After a Microsoft Teams update, some users get stuck in a login loop: they enter credentials, see...

Fix Windows Terminal High Memory Usage After Update

After a recent Windows Terminal update, you might notice the process using significantly more mem...

Task Scheduler Rate Limit Troubleshooting Checklist

When a scheduled task runs too frequently or fails to execute at the expected time, a rate limit ...

Windows Defender Real-Time Protection Won't Turn On: Fixes

You open Windows Security, toggle real-time protection on, but it slides back to off. This is a c...