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

Fix PowerShell Blank Screen with No Cursor

If you open PowerShell and see only a blank window with no cursor (no blinking line), the console...

Fix Microsoft Teams SSL Certificate Error on Windows 10

You open Microsoft Teams on Windows 10 and see an error about an SSL certificate. The app may fai...

Fix CMD Service Unavailable Due to Group Policy

Situation

You open Command Prompt and see an error like "Command Prompt has been disabled...

Fix Windows Search Indexing Turned Off Error

If you search for a file or email and get no results, or the search box says "Indexing is turned ...

How to Fix PowerShell Module Not Found Error

When PowerShell reports a module not found error, it usually means the module isn't installed, is...

Chrome Reset Stuck? Practical Fixes When Settings Won't Reset

You click Reset settings in Chrome, the progress bar moves, but nothing changes — or the button d...