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

Fix 'Windows Terminal Configuration File Not Found' on Ubuntu

If you're using Windows Terminal with Ubuntu via WSL and see an error like "Configuration file no...

How to Fix Command Prompt Auto Start Not Working

If you've set Command Prompt to start automatically on login—via the Startup folder, Registry, or...

How to Refresh OneDrive Sync Token

OneDrive sync tokens are stored locally and can become stale or corrupted, leading to sync failur...

PowerShell Shows Blank Screen: How to Fix No Output

You open PowerShell, type a command, and the console stays blank — no output, no errors, just an ...

Fix 'Chrome Profile Path Not Found' or 'Missing Profile' Error

Fix Jupyter Notebook Token Expired or Invalid Error

When you try to open Jupyter Notebook and see “token expired” or “invalid token,” it usually mean...