I'm a long time Chase and Quicken customer. I dutifully followed the instructions to change to the new connection method, and now my Chase Checking register in Quicken no longer matches the real world (my paper register and my account on the Chase website). After 20 years of matching perfectly, I am very unhappy. Can I open a Quicken backup from the day before the change to see where it's different and fix it, without mucking up the most recent Quicken data file? The "File" drop down suggests I can open a different data file instead of the primary one, but where do I go for that file - to my WD Hard Drive where I back up Quicken regularly? To the backup folder on C drive? Any other suggestions? The Chase checking account register in Quicken now thinks I have $250.00 more than Chase thinks.