How to Fix DNS Server Not Responding During Windows Update
When you run Windows Update and see a 'DNS server not responding' error, it usually means your PC...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listFix Windows Update Error 0x80070020: File Locked
You try to install Windows updates but get error 0x80070020. This usually means another program o...
Fix Windows Update 502 Bad Gateway Due to DNS Configuration
If you see a '502 Bad Gateway' error when running Windows Update, the problem is often on the net...
How to Fix Command Prompt Run as Administrator Not Working
You right-click Command Prompt and select 'Run as administrator', but nothing happens, or it open...
Microsoft Store File Locked: How to Fix Installation Errors
When installing or updating apps from the Microsoft Store, you may see an error like "File locked...
Fix Microsoft Store Error 0x80246007 During Updates
When you try to update an app through the Microsoft Store, you might see error 0x80246007. This u...
Topic paths
Quick titles
Windows Terminal Settings 404 Not Found FixHow to Fix Windows Update Error 0x8024402cHow to Set Up Windows Terminal, PowerShell, and WSLOutlook Calendar Not Syncing on iPhone? Try These FixesBitLocker Command Not Found in Windows 11: How to FixFix Windows Defender Service Not Starting (Connection Refused)Mac Chrome Profile Service Unavailable – Troubleshooting GuideHow to Fix Teams Connection Timeout Windows 10