How to Enable Command Prompt Disabled by Administrator
If you see the message “Command Prompt has been disabled by your administrator” when trying to op...
Software comparisons, alternatives, and tool decision notes.
Fit
Decision
Migration
Latest comparisons
Browse labHow to Fix Windows Defender Not Turning On
Windows Defender (now called Microsoft Defender Antivirus) sometimes refuses to turn on or stay o...
Fix Command Prompt Update Error After Reboot
You restart your Windows machine, open Command Prompt, and see an update error. This usually happ...
Fix Windows Defender Module Not Found After Antivirus Uninstall
After uninstalling a third-party antivirus program, Windows Defender may fail to load its modules...
Fix Windows Activation Key Not Found Command Line Error
When you run slmgr /ipk or a similar command to activate Windows, you might see an e...
Fix Windows Defender Authentication Failed Group Policy Error
You may see an error saying "Windows Defender authentication failed" after applying a Group Polic...