InfoPath Dev

Hi, I have a slow response case when opening infopath form. It occurs not to all computers. When I dig the form, I can identify that the slow response happen to the form with VSTA. The form without VSTA run at the same response time in all computers. While the form with VSTA, run normal in some computers and run slow (10 times slower) in some computers. can you help to describe the process while opening form with VSTA ? any resolution ? rgds.

after months of exploration I found that the application is asking for crl.microsoft.com. for computer with internet access it does not matter but it is for no internet connection. the resolution is here: http://social.msdn.microsoft.com/Forums/en-US/vsto/thread/a8bdbafb-383b-4896-966b-cce5ffd88993 rgds.