Windows Store Error 0x80073cf9: How to Fix Installation Failures
You try to install or update an app from the Microsoft Store, but you get error 0x80073cf9. The a...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listSetup OneDrive to Ignore SSL Certificate Errors
If you're using OneDrive with a corporate proxy or internal server that uses a self-signed or exp...
How to Fix Windows Update Stuck on Blank Screen
You restart your PC to install updates, but instead of the usual progress screen, you get a blank...
Remote Desktop Auto Start Service Not Running: Fix Guide
When you try to connect to a Windows machine via Remote Desktop and get an error about the servic...
Fix BitLocker Not Prompting for Password on Startup
If your BitLocker-encrypted drive no longer asks for a password when you start Windows, the drive...
Fix VSCode Remote SSH Permission Denied for Known Hosts
You're trying to connect to a remote server via VSCode's Remote - SSH extension, but you get a 'p...
Topic paths
Quick titles
Why OneDrive Sync Is Pending on Mac and How to Fix ItFix Redis Startup Failure After Configuration ChangeChrome Profile Network Error TroubleshootingFix OneDrive Sync Not Working on Windows 10Reset Ubuntu Terminal Prompt to DefaultHow to Troubleshoot Outlook Account SetupWindows Security Not Working After Update? Try These FixesBreaking the Windows 10 Login Loop After Update