I used to manually download transactions from Capital One, but yesterday I decided to use Web Express for this business. After updating, I had duplicate transactions which had already been cleared, and had to remove the duplicates. I proceeded to reconcile the account and the numbers were crazy. Upon further investigation, I noticed that the Capital One account in Quicken would increase the balance with a charge and decrease it with a payment! I tried resetting the account as well as taking it offline, but still no change.
Have been a Quicken customer for more than 20 years and never saw anything like this before