If your QuickBooks and Outlook integration isn’t responding, you’re not alone. This issue often arises when QuickBooks fails to sync or communicate with Outlook. A few common reasons include outdated software versions, conflicts between add-ins, or issues with your email settings. Here’s how you can fix it:

Run QuickBooks in Compatibility Mode: This can resolve issues caused by compatibility problems between QuickBooks and your operating system.

Check for Software Updates: Ensure both QuickBooks and Outlook are running on the latest versions.

Clear Cache and Temp Files: Clear out unnecessary files that may be causing conflicts between QuickBooks and Outlook.

Reinstall Both Applications: If nothing else works, try reinstalling QuickBooks and Outlook to resolve any corrupt files.
Give these solutions a try, and feel free to share your experience here if you need further help!

Read More:- https://www.bizbooksadvice.com/quickbooks-payroll-update-not-working.html/