How to Fix QuickBooks Update Error?
https://quickbookhelpdesk.com/blog/fix-quickbooks-update-error/
QuickBooks updates are important because they can provide new features, security improvements, and fixes for known problems. However, sometimes QuickBooks Desktop may fail to download or install an update. You may see an error message, an update that gets stuck, or a message saying that the update could not be completed. QuickBooks update problems can be caused by an incorrect computer date and time, internet connection issues, firewall settings, damaged program files, or problems with the QuickBooks installation. Intuit recommends several troubleshooting methods for these issues.