I have a very unusual problem. After flying a 747 from Project Opensky for about ten minutes I clicked on my kneeboard. The sim stopped flying and I got a computer error message. I uninstalled FS2004 and got all the updated drivers. I also downloaded the patch for FS2004. Still when I click on the kneeboard the program crashes. However when I use the wheel on my mouse it works fine. Just when I use the left or right mouse button. Any help out there? Thanks!!

The error meassage read: Appname  FS9. exe
                                          ModVer 0.0.0.0
                                          AppVer 9.1.0.40901
                                          offset 1a 490795
                                           Error Sign
That is all the message read. Another note to this I was using the program 'AWIS' (Aviation Weather Information Service). I have never had any trouble with it. When you bring up the kneeboard a page with four hotlinks to the AWIS sight appear. I clicked on the U.S. Weather radar map and that is when the game crashed. Now without AWIS even on my computer if I click on the kneeboard the game crashes.