How to Fix Windows Defender 'Command Not Found' Error
You open Command Prompt to run MpCmdRun.exe or Get-MpPreference and get...
Software comparisons, alternatives, and tool decision notes.
Fit
Decision
Migration
Latest comparisons
Browse labHow to Fix Microsoft Store High CPU Usage
If you notice your CPU running high after opening the Microsoft Store, you're not alone. The Stor...
PowerShell Port Already Allocated: Troubleshooting Checklist
When you try to start a PowerShell HTTP listener, create a TCP listener, or enable PowerShell Rem...
Fix Chrome Startup Error 'Permission Denied' on Windows and Mac
When you try to open Google Chrome and see an error message like "Permission denied" or a prompt ...
How to Fix Windows Security DNS Error 0x800704cf
You might see error 0x800704cf when opening Windows Security or trying to update Windows Defender...
How to Unlock APT in Ubuntu: Fix Locked Package Manager
If you see an error like 'Could not get lock /var/lib/dpkg/lock' or 'Unable to acquire the dpkg f...