I was thinking the same thing; to try running the .EXE to the local drive. I am waiting for the customer to get back to me so I can ask them to try. Thank you for the suggestion.

>Hrm... What happens if you copy EXE (as well as any other program and data files it may need to run) to a local folder onto the Win7 computer? Does it run from a directory on the local drive?
>
>>Thank you for your suggestions, Metin.
>>I can't understand how the .exe cannot read itself. And the virus infection is unlikely. You see, there are at least 4 different .EXE files residing on the server and every one of them, gives this message. Plus when they start the app from some XP computer, everything works. So the .EXE is fine. Just something in this Windows 7 environment that causes the problem.
>>
>>>Hi Dmirtry,
>>>Two probability on my mind:
>>>-Your .exe file cannot read itself so can't run.
>>>-A virus infected your .exe file and it cannot find compiled code from .exe.
>>>
>>>
>>>
>>>>Hi,
>>>>
>>>>A customer is trying my app on a new Window 7 PC (many other customers use it on Windows 7). He gets, as soon running the application .exe, the dialog window prompting for a .FXP file. Do ... .FXP
>>>>
>>>>We even tried to run a very small simple EXE that does nothing with data and we get the same dialog window. Any .EXE we run this prompt for .FXP comes up. Even if I try to run the .EXE as Administrator, the same problem.
>>>>
>>>>Could this be caused by some User Account limit to the folder on the server? Any other suggestions?