Not just at the time of installation, after a few days use you may find some technical issues with Quicken. To resolve the technical issues, many people simply uninstall Quicken Technical Support Number and then install it again. You are requested to dial toll free customer support center number when you are facing repeated errors with Quicken software.

more info :-http://www.quicken-customer-support.com/blog/sync-not-established-between-the-users-bank-and-quicken/