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

Reduce Chrome Memory Usage Without Closing Tabs

If you regularly keep dozens of tabs open in Chrome, you've probably noticed your system slowing ...

Fix Jupyter Notebook Token Not Working in VS Code

You enter your Jupyter notebook token in VS Code, but it fails to connect. The server log shows a...

How to Fix PowerShell Rate Limit Error 429

If you're using PowerShell to call REST APIs — especially Microsoft Graph, Azure, or GitHub — you...

Fix Chrome Profile Error and Sync Disabled

You open Chrome and see a message like 'Profile error occurred' and sync is disabled. This often ...

Docker Compose Env File Not Found: Troubleshooting Checklist

How to Fix Task Scheduler Access Denied Error

You open Task Scheduler, run a task, and get an 'Access Denied' error. This usually means the tas...