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

Fix Jupyter Notebook Token Not Working on Localhost

If you see a token prompt when opening Jupyter Notebook on localhost, and entering the token fail...

Fix PowerShell Port Already Allocated Error 0x80072746

When running a PowerShell script or cmdlet that tries to start a network listener, you may see er...

Microsoft Teams Throttling Error: Causes and Fixes

You may see a throttling error in Microsoft Teams when sending a high volume of messages, adding ...

Fix OneDrive Sync Setup Login Loop on Windows

You set up OneDrive sync, but instead of finishing, it keeps sending you back to the login screen...

Fix 'Windows Defender Not Recognized' Error in Command Prompt

Fix Chrome Enterprise Policy Invalid Configuration Error

When managing Chrome browsers with enterprise policies, you may encounter an 'Invalid configurati...