>I've had over a hundred users and installed locally. No big deal. You either get good desktop management software (Dell Kace, Microsoft SMS, or others) or you create an installer that checks for a new version when you launch the app, then downloads and installs it.
>
>It has nothing to do with 64 bit systems. The security is built-in to Win7.
>
>>The company is replacing the old PC's with XP to new ones with Win7 64bit.
>>And the app must be on the network drive as there are more than 30 clients.

We're a Windows7 64 bit shop and all our VFP EXEs are on the network and they run as they did under WinXP. I don't know what settings the network guys overrode. In fact, I just asked the network guys and they said they did nothing special.