What has changed recently on the computer you were using Quik Check Plus for Windows on? Have you installed it on a new computer (perhaps running Windows XP)? QCW is quite old now and has been discontinued and replaced with Adagio Checks. We sent out many notifications of this with offers to upgrade. Adagio Checks is a full 32-bit Windows application, and includes many enhancements on the product you've been running.

This is almost certainly a problem with the installation of Crystal Reports (since it affects the batch listings and not the check printing. Can you print a company profile?