Windows Search 502 Bad Gateway: Troubleshooting Checklist
When Windows Search returns a 502 Bad Gateway error, it usually means the search service or its d...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listHow to Fix Task Scheduler Not Running Tasks
You set up a scheduled task, but it never runs. This is a common frustration. The causes are usua...
Fix Windows Login Loop with CMD Repair Tool
You log in, see the desktop for a second, and get kicked back to the lock screen. This Windows lo...
Fix Task Scheduler Alternative Not Opening on macOS
You installed a task scheduler alternative on your Mac—maybe LaunchControl, Lingon, or a cron GUI...
Check Which Process Locked a File Using PowerShell
When you try to delete, move, or rename a file and get an error like "File in use" or "Access den...
Fix OneDrive Sync Failed: Permission Denied Error
You try to sync files with OneDrive, but the sync stops and you see an error like "Sync failed – ...
Topic paths
Quick titles
Disable Windows Defender Real-Time Protection via Group PolicyWindows Security Blank Screen Error TroubleshootingHow to Fix Windows Update Error 0x80070005Chrome Error 0xc0000022: Quick Fix GuideResolving Remote Desktop Connection TimeoutsTroubleshooting PostgreSQL Password Failure Windows 10Composer Memory Limit Exhausted: Quick FixHow to Fix Remote Desktop Blocked by Firewall