Call an .exe via QTP10 scripts

[UFTEnthusiast]

In most situations, you should use a SystemUtil.Run statement to run applications or to open files in their default application. For more information on the SystemUtil.Run statement, refer to the Standard Windows section of the QuickTest Professional Object Model Reference.
The InvokeApplication statement is supported primarily for backward compatibility ( From QTP Help)

The following example uses the InvokeApplication function to open Internet Explorer.

InvokeApplication "E:\Program Files\Plus!\Microsoft Internet\IEXPLORE.EXE"

Thanks,