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

Fix PowerShell Service Unavailable Error on Windows

You're running a PowerShell command and get a red error: "Service unavailable". ...

Windows Search Indexer Log File Location: How to Find and Read Logs

If Windows Search stops working, files don't appear in search results, or indexing seems stuck, t...

Fix Windows Activation Command Not Found or Permission Denied

When trying to activate Windows using the command line (slmgr.vbs or slui), you might see errors ...

Fixing PowerShell Dependency Conflicts When Scripts Fail

You run a PowerShell script and get errors like Required module X is not loaded or <...

How to Fix 502 Bad Gateway in PowerShell Invoke-WebRequest