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

How to Unlock a File Locked by Windows Terminal

You try to delete, rename, or edit a file and get an error that it's open in Windows Terminal. Th...

OneDrive Sync Proxy Error: Troubleshooting Checklist

If you see 'Proxy error' or 'Cannot sync' in OneDrive while connected through a corporate or home...

How to Fix Jupyter Notebook Token Authentication Error

When you start Jupyter Notebook, you might see a prompt asking for a token or password, or the br...

Command Prompt Connection Error Troubleshooting Guide

How to Check Python Module Path

When you import a module in Python and get an error, or you want to verify which version is being...

Fix Task Scheduler 'Authentication Failed' Permission Errors

When a scheduled task fails with 'Authentication failed' or 'Access is denied', the task's config...