Fix Windows Search 502 Bad Gateway Error
If you see a "502 Bad Gateway" error when using Windows Search (e.g., in File Explorer or the Sta...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listHow to Fix Windows Security Error 0x80070422
You open Windows Security and get error 0x80070422, or see a message that the app can't start. Th...
How to Fix Chrome Browser Cannot Connect to Internet
You open Chrome, type a URL, and get an error like "No internet" or "ERR_INTERNET_DISCONNECTED" e...
Fix PowerShell Invoke-WebRequest 404 Not Found Errors
When you run Invoke-WebRequest in PowerShell and get a 404 Not Found error, it usual...
Fix Outlook Service Unavailable After Update
You open Outlook after a recent update and see “Service Unavailable” or “Cannot start Microsoft O...
Reinstall Windows Terminal to Fix Module Not Found Error
If you see a 'module not found' error when launching Windows Terminal, the app may have a corrupt...
Topic paths
Quick titles
Microsoft Store network error Windows 11 troubleshootingTop BitLocker Reader for Mac 2024Fix Chrome SSL Certificate Errors on WindowsHow to Fix Chrome Profile Sync Failure MacChrome Profile Sync Stuck on Sign In FixAccess BitLocker Encrypted Drive in UbuntuResolve MongoDB Auth Error Step by StepWindows Activation Network Error Troubleshooting Checklist