Ultimate Traffic 2 locks up on Timetable Screen

Hi,I have already posted this problem on the Ultimate Traffic 2 forum but they are not sure what the problem is as of now, so I thought I'd try here as well.I have no problems with any of the windows or screens in UT2 except on the Printable Timetables page. When I start entering the airport code in the small Search window it usually locks up with the spinning cursor. I have to go to task manager and it shows UT2 "Not Responding". One suggestion on the UT2 site was to click on the search box, not to touch the mouse, and then enter the code. Occasionally it works and I am able to proceed, but most of the time it freezes. If I am successful and try to delete the code after printing a timetable so I am able to enter another airport code then it freezes. This is the latest version of UT2 (2.09?), and I have Win 7, SP 1.The other suggestion was a new mouse, but I have not had any other problems with my mouse in any other programs, nor in any other UT2 windows. Any ideas??. Thanks, Tom

Edited February 24, 201214 yr by Flaps30