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

OneDrive Sync Setup Guide for Ubuntu 22.04

If you're using Ubuntu 22.04 and need to sync files with OneDrive, the official Microsoft client ...

Fixing BitLocker DNS Error When Unlocking a Drive

When you try to unlock a BitLocker-protected drive, you might see an error referencing DNS. This ...

Microsoft Store 502 Bad Gateway: Troubleshooting Checklist

You're trying to open Microsoft Store and get a 502 Bad Gateway error. This usua...

How to Fix Chrome Profile Slow Performance

Common Causes of a Slow Chrome Profile

If Chrome feels sluggish only when you’re signed i...

Fix Windows Update Rate Limit Error with Permission Denied

You might see an error like "Rate limit exceeded" or "Permission denied" when trying to run Windo...

Jupyter Kernel Not Starting in VS Code: Quick Fixes

You open a Jupyter notebook in VS Code, try to run a cell, and the kernel either hangs on "Starti...