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

Jupyter Notebook Token Not Working? How to Reset Password

You start Jupyter Notebook, see the token prompt, paste the token from the terminal, but it fails...

Windows Terminal Not Updating to Latest Version: Fixes

You open Windows Terminal and notice it's still on an older version, even though updates are supp...

Fix Windows Defender Malware Protection History Not Showing

You open Windows Security to review past malware detections, but the protection history section i...

How to Reset Windows Security Settings to Default

If Windows Security settings become misconfigured—perhaps after a third-party antivirus installat...

Fix 'Module Not Found' in Python Virtual Environments

How to Fix PowerShell Permission Denied Errors

You're running a PowerShell command and see 'Permission Denied' or 'Access Denied.' This usually ...