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

Microsoft Teams High CPU Usage: A Practical Checklist

If Microsoft Teams is consuming a lot of CPU, you might notice your laptop fan running constantly...

Fix Task Scheduler High CPU Usage: Practical Steps

You open Task Manager and see Task Scheduler using 30-60% CPU, sometimes more. The system feels s...

Fix VSCode Extension Host Terminated Error Code 0

What does this error mean?

When you see 'Extension host terminated unexpectedly with erro...

Fix Windows 10 Command Prompt Login Loop Error Code

You enter your password, the system processes, then kicks you back to the login screen—sometimes ...

Fix Jupyter Notebook Token Not Working on Localhost

If you see a token prompt when opening Jupyter Notebook on localhost, and entering the token fail...

How to Fix PowerShell Login Loop Configuration Issues

You open PowerShell, see a login prompt, and then it loops—repeatedly asking for credentials or r...