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

Fix Windows Security High Memory Usage

You open Task Manager and see Windows Security (or Antimalware Service Executable) using 500 MB o...

How to Fix Remote Desktop Connection Refused After a Windows Update

After a recent Windows update, you might see "Remote Desktop Connection Refused"...

Fix Windows Search 504 Gateway Timeout: Practical Steps

If Windows Search shows a 504 Gateway Timeout error, the search indexer or a dependent service is...

Fix GitLab Runner Stuck Pending Token Issue

If your GitLab Runner shows a pending status and won't register properly, the token is often the ...

How to Fix Command Prompt Update Error on Windows

If you see an error when trying to update Windows via Command Prompt, it's usually a system file ...

How to Fix PowerShell Version Mismatch Error