Fix Windows Update Connection Refused When Using VPN
If you see a "connection refused" error when running Windows Update while connected to a VPN, it'...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listFix WinSCP Permission Denied Error Code 3
When you see Error code 3: Permission denied in WinSCP, it means the server reje...
How to Fix Windows Security Not Working on Ubuntu
You're running Ubuntu and see an error that Windows Security isn't working. This usually happens ...
Fix Chrome Profile Connection Refused on Windows 10
When Chrome shows a 'connection refused' error that only appears with a specific user profile, it...
Fix Windows Update Auto Start Failed to Start
You might see an error saying 'Windows Update auto start failed to start' when you try to check f...
Fix Windows Backup Error 0x80070001 After Update
After a Windows update, you might see backup error 0x80070001. This often means "Incorrect functi...
Topic paths
Quick titles
Fix Remote Desktop Settings That Keep Resetting After UpdateHow to Break Chrome Login Loop After UpdateHow to Read Windows Search Log Files for ErrorsResolve Permission Denied for Windows Defender ServiceTask Scheduler Certificate Setup ChecklistResolve Windows Security Permission Denied from Dependency ConflictTroubleshooting 'Outlook Module Not Found' on ReinstallFix Task Scheduler Proxy Sync Not Working