Fix Windows Update Configuration Failed Rollback Changes
You start a Windows update, watch the progress bar, and then see: "Configuration failed. ...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listFix Windows Search 502 Bad Gateway After Update
After a recent Windows Update, you might see a “502 Bad Gateway” error when using Windows Search....
Fix VirtualBox Kernel Driver Not Installed on Ubuntu
When you try to start a virtual machine in VirtualBox on Ubuntu and see the error 'Kernel driver ...
Fix 'microsoft teams command not found' in Snap Install
If you installed Microsoft Teams via Snap on Ubuntu or another Linux distribution, you might see ...
PowerShell Port Already Allocated: Troubleshooting Checklist
When you try to start a PowerShell HTTP listener, create a TCP listener, or enable PowerShell Rem...
Fix PowerShell 502 Bad Gateway Certificate Errors
When you run a PowerShell script that makes an HTTPS request, you might see a 502 Bad Gateway err...
Topic paths
Quick titles
How to Fix Disabled Command Prompt in Windows 10Fix Permission Denied Error 0x80070002 in Windows UpdateChrome Offline Installer Guide for No-Internet PCsFix Microsoft Store Ubuntu Snap Not WorkingOutlook Update Hanging at Downloading: SolutionsResolve OneDrive Credentials After Password ChangeFix Microsoft Store High Memory Usage on WindowsHow to Break the Microsoft Store Login Loop