Fix Visual Studio Installer Stuck on Preparing Files
You start a Visual Studio installation or update, and the installer sits on "Preparing files" for...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listHow to Fix Windows Security Slow to Load Settings
If you open Windows Security and the settings page takes a long time to load or shows a blank scr...
Fix Windows Defender DNS Error Not Working
You open Windows Security and see a warning that Windows Defender isn't working, often accompanie...
How to Handle '404 Not Found' Errors in PowerShell
When you get a '404 Not Found' error in PowerShell while using Invoke-WebRequest or ...
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 Activation Command Error 0x80070002
When you try to activate Windows using the command line—for example, running slmgr /ato
Topic paths
Quick titles
Fix Chrome Profile Download Error on MacTask Scheduler Sync Failure Due to Rate LimitingBreaking the Windows Terminal Login LoopEdge Profile Sync Paused: Troubleshooting ChecklistTask Scheduler Invalid Configuration After Windows Update FixHow to Fix Chrome Profile Sync ErrorsMicrosoft Teams Configuration Checklist for AdminsResolve OneDrive Path Too Long Sync Issues