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

Fix 'Module Not Found' in Python Virtual Environments

Fix Microsoft Teams High Memory and CPU Usage

You open Task Manager and see Microsoft Teams using hundreds of MB of RAM and pegging the CPU. Th...

Fix PowerShell Invalid Configuration for Remote Session

When you try to create a remote PowerShell session (Enter-PSSession or New-PSSession) and get an ...

Fix Windows Security High CPU Usage During Malware Scans

You run a malware scan in Windows Security (formerly Windows Defender) and notice your CPU fan ra...

How to Fix Windows Security File Locked Errors

You try to open a file and see a message like "The file is locked" or "Access denied." Sometimes ...

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,...