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 listFix OneDrive Connection Refused Due to Firewall Settings
You open OneDrive and see "Connection refused" or "Cannot connect" errors. Often this is because ...
Fix Chrome Not Connecting to Internet Network Error
When Chrome shows a 'No internet' or 'ERR_INTERNET_DISCONNECTED' error but other apps work fine, ...
Fix OneDrive Sync 'Connection Refused' Error
When OneDrive shows a 'connection refused' error during sync, it usually means the app can't reac...
Fix Windows Security Not Launching at Startup
You restart your PC and notice Windows Security (formerly Windows Defender) isn't running. The ic...
Fix OneDrive Sync Setup Login Loop on Windows
You set up OneDrive sync, but instead of finishing, it keeps sending you back to the login screen...
Topic paths
Quick titles
Missing Windows Defender After Update: Troubleshooting GuideHow to Fix Microsoft Store Cache Clear Not WorkingWindows Update Stuck on Checking for Updates: Fix GuideHow to Fix Microsoft Store Proxy Error During SetupHow to Fix Cloudflare Error 525: SSL Handshake FailedHow to Fix Windows Update Checking LoopResolve Chrome Missing DLL Module ErrorPowerShell Slow Startup: Common Causes and Fixes