Fix Windows Search 502 Bad Gateway After Update
After a recent Windows Update, you might see a “502 Bad Gateway” error when using Windows Search....
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listReplacing Windows Defender on Ubuntu: Practical Alternatives
If you're migrating from Windows and miss the built-in protection of Windows Defender, you'll fin...
Fix Microsoft Teams Authentication Loop Issue
You sign in to Microsoft Teams, but instead of loading, it keeps prompting you to sign in again. ...
Chrome Backup & Restore: Step-by-Step Checklist
You've lost your Chrome profile, upgraded to a new computer, or need to reset Chrome without losi...
How to Enable Windows Update via Command Line Tools
If Windows Update is disabled or not working, you can enable it using command-line tools. This ar...
Fix Windows 10 Activation Error 0x803fa067
You see error 0x803fa067 when trying to activate Windows 10. It usually means the activation serv...
Topic paths
Quick titles
Clear Cache Chrome Stuck Loading: TroubleshootingWindows 10: Auto Start Command Prompt on BootResolving 'Access Denied' for Net User in Command PromptResolve Windows Security Module Problems: A ChecklistHow to Troubleshoot Firefox Not Responding with Safe ModeHow to Fix Chrome Profile Error 0x80070005Syncing Chrome Bookmarks on Ubuntu: Setup and FixesFix NVM Not Found in Git Bash on Windows