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

Fix Microsoft Store DNS Error with Command Prompt

If you see errors like "Check your connection" or "Try that again – Something went wrong" in Micr...

Fix BitLocker Service Unavailable via Command Line

You see "BitLocker service unavailable" when trying to manage encryption. This usually means the ...

How to Set Up Windows Activation on Ubuntu Dual Boot

If you installed Ubuntu alongside Windows and now see an activation warning, you're not alone. Wi...

Fixing Windows Terminal Rate Limit Error Configuration

If you see a rate limit error in Windows Terminal, it usually means the terminal is sending too m...

Fix Windows Terminal High CPU Usage & Permission Denied Errors

You open Windows Terminal and notice the fan spinning up, Task Manager shows 30–50% CPU from Wind...

How to Restore Chrome Profile After a Crash

Symptoms of a Corrupted Chrome Profile

After a browser crash, you might see errors like '...