Excel file is not uploading in gridview only in WINDOW 7

[upcomingaman]

Hello friends....

I have developed a windows application using C sharp(.NET frame 3.5) in which I have to import an Excel sheet in gridview.
It is Working fine in WINDOW XP and SERVER 2003 but getting error in importing excel file to gridview in WINDOW 7 only.

Please help me out, why I am getting problem in uploading excel file in WINDOWS 7 and not in other operating system

Please provide me solution ASAP....Thanks in adv.

[PsychoCoder]

First, what is the error message are you getting (That will help greatly). Without knowing that it will be near impossible to help with a solution.

Second show us the code that's causing the error(s) so we can see what you're doing.