Upgrading to Sage 300 CRE 17.1

I am upgrading from Sage 300 CRE 16.1 to 17.1 currently.  It has been on the "PreInstallConfiguration - Removing Old Versions - Uninstalling old Estimating Installs" for the past 3 hours.  From my task manager all tasks are still running. 

Just wondering if anyone else can tell me if they experienced an extremely long installation period with 17.1. If so how long did it take? 

Thank you,

Kelly