Resolving PowerShell Version Mismatch in Automation Scripts
You're running an automation script and get an error about a cmdlet not being recognized, or a pa...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listFix Windows Update Error 0x80070643 on Windows 10
When running Windows Update on Windows 10, error 0x80070643 typically appears with the message "T...
Fix Windows Activation Invalid Configuration After Hardware Change
After replacing a motherboard, CPU, or hard drive, you might see "Windows isn't activated" or "In...
How to Fix Windows Defender Not Starting Automatically
If Windows Defender (Microsoft Defender Antivirus) isn't starting automatically when you boot you...
Setup Windows Security to Fix 502 Bad Gateway Error
If you're seeing a 502 Bad Gateway error while running a local web server on Windows, the problem...
Fix PowerShell Invalid Configuration for Remote Session
When you try to create a remote PowerShell session (Enter-PSSession or New-PSSession) and get an ...
Topic paths
Quick titles
Ubuntu APT Lock Troubleshooting ChecklistHow to Solve Chrome Proxy Auth FailedSetting Up SSL Certificates for Windows UpdateFix Windows Activation Error 0xc004f074: Permission DeniedFix Windows Update Version Mismatch ErrorHow to Get Chrome Extensions Working AgainTroubleshooting Windows Activation Error 0x8007232b (Mac)Resolve Permission Denied in VS Code Terminal