Fix Windows Search Proxy Error 0x80070490
If you see error 0x80070490 when using Windows Search, it usually means a system component is mis...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listWindows Security Antivirus Not Detecting Threats: How to Fix
If you suspect Windows Security (formerly Windows Defender) is not detecting threats, you might s...
How to Fix Windows Update Not Downloading New Updates
You click "Check for updates" in Windows Update, but nothing happens—or the download hangs at 0%....
How to Stop a Docker Container from Restarting
You start a Docker container, it runs for a few seconds, then stops and restarts. Or you stop it ...
Fix Windows Update Cleanup Stuck During Disk Cleanup
You run Disk Cleanup, select Windows Update Cleanup, and it sits at “Working on it” for hours. Or...
Fix PowerShell Version Mismatch in Remote Commands
When you run remote commands via PowerShell remoting (Invoke-Command, Enter-PSSession), you may s...
Topic paths
Quick titles
Fix Windows Update Sync Between DevicesWindows 10: Auto Start Command Prompt on BootClear Remote Desktop Cache – Troubleshooting GuideHow to Enable and Find Outlook Log FilesSolve 'Command Not Found' Error During Windows ActivationBitLocker Version Mismatch: Fix 'Permission Denied' ErrorsOutlook SSL Certificate Error Fix GuideChrome Remote Debugging Port Conflict Fix