Stop Command Prompt High CPU Usage When Idle
You open Task Manager and see Command Prompt (cmd.exe) using 20-40% CPU, even though no windows a...
Software comparisons, alternatives, and tool decision notes.
Fit
Decision
Migration
Latest comparisons
Browse labFix Microsoft Store Blank Screen When Opening an App
You launch an app from the Microsoft Store, and instead of the app window, you get a blank screen...
Remote Desktop Rate Limit Error Checklist
If you see a rate limit error when connecting via Remote Desktop (RDP), it usually means the serv...
Fix Command Prompt Invalid Configuration Error
When you open Command Prompt and see an error like 'invalid configuration' or 'the configuration ...
Fix Remote Desktop Invalid Configuration Permission Denied
When you try to connect to a remote desktop and see "invalid configuration permission den...
Fixing PowerShell DNS Errors After a Windows Update
After a recent Windows update, you may see errors in PowerShell related to DNS resolution—things ...