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

Fix Windows Search Service Not Running

If the Windows Search bar is unresponsive, returns no results, or shows an error like "Windows Se...

Fix Windows Activation Token Expired via Command Line

If you see a message that your Windows activation token has expired, the system may refuse to act...

How to Fix Microsoft Teams 504 Error Code

You're working in Microsoft Teams when suddenly it stops responding and shows a 504 error. This u...

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...

How to Set Up Windows Update Memory Limit

If your PC slows to a crawl during Windows Update, it may be because the update process is using ...

Fix CMD Service Unavailable Due to Group Policy

Situation

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