Fix Windows Defender Service Unavailable Error
You open Windows Security and see the message 'Windows Defender service unavailable' or 'Windows ...
Software comparisons, alternatives, and tool decision notes.
Fit
Decision
Migration
Latest comparisons
Browse labFix 'Command Not Found' Error on Mac Terminal
When you type a command in Mac Terminal and see command not found, it usually means ...
Fix Remote Desktop Permission Denied (NLA) Error
You're trying to connect to a remote Windows machine, but get an error: "This computer ca...
How to Fix Chrome High CPU Usage Caused by Extensions
If Chrome is using an unusual amount of CPU, extensions are a common culprit. You might notice yo...
How to Fix PowerShell Not Opening on Windows 10
You click the PowerShell icon or type 'powershell' in the Start menu, but nothing happens—no wind...
Fix Windows Update Configuration Tool Not Responding
If you see a message that the Windows Update configuration tool is not responding, it usually mea...