
Fix Outlook Not Responding on Startup in Windows 10
When you open Outlook and it sits there with a white screen or the title bar says “Not Responding...
Software troubleshooting desk

When you open Outlook and it sits there with a white screen or the title bar says “Not Responding...

If you're running PowerShell commands that make web requests—like Invoke-WebRequest ...

After resetting your network settings in Windows, you may see a "Connection refused" error when t...

After a Microsoft Teams update, you might see an error like "Module not found" when trying to sta...

If Outlook runs slowly, shows outdated email, or throws sync errors, the cache might be corrupted...

You click 'Install now' on a Windows update, wait through the progress bar, and then see 'Update ...