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

Fix 'File Locked by Unknown Process' in Command Prompt

You try to delete, rename, or move a file, but Windows says it's locked by an unknown process. Th...

PowerShell Command Not Found but Works in CMD

Fix Task Scheduler SSL Certificate Expired Error

If a scheduled task that connects to a remote service (e.g., web API, FTP over SSL) starts failin...

Remote Desktop Slow Performance Troubleshooting Guide

Remote desktop sessions that lag, stutter, or freeze can make work nearly impossible. Before givi...

Fix 'npm command not found' in VS Code Terminal

If you see 'npm command not found' in the VS Code terminal, it usually means Node.js is not insta...

Fix Windows Terminal Rate Limit Error Not Working

You open Windows Terminal and see a rate limit error, or the terminal stops responding after a fe...