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

How to Resolve Port Conflicts Using Command Prompt

If you see an error like "port already in use" or "address already in use" when starting a server...

Reset Microsoft Teams Without Losing Data

If Microsoft Teams is acting up—slow, crashing, or showing weird behavior—you might think a full ...

Fix 'Windows Activation Command Not Found' by Checking System Files

When you run slmgr.vbs or cscript slmgr.vbs to activate Windows and get...

Fixing Chrome Browser Path Not Found on Ubuntu

If you get a "chrome browser path not found" error on Ubuntu, it usually means a script or applic...

Fix Pip Permission Denied After Python Upgrade

Fix 'File Locked by Another Process' in Windows Terminal

When using Windows Terminal, you might see an error like "The process cannot access the file ...