I am needing to update my NI-488.2 driver to work with a Windows 7 (64 bit) operating system. I know from the charts that it says version 2.7.3 will work with both the 32 bit and 64 bit Win 7, but the latest hardware driver version states that it works with "Windows 7". Will the latest version work with both 32 and 64 bit or is it naturally 64 bit only?