"Gray" <> wrote in message news:gmqbai$us0$...
> I do support in a smallish/mid-sized business, and for the first time ever
> we are considering trying out a 64-bit windows client for our 3d cad
> operator. I've never had any experience with a 64 bit OS before, but I
> need to try to test it out and make sure it is compatible with our
> software and systems here. We have a 2000/2003 mixed-mode AD domain with
> exchange 2007 and terminal servers. A couple of our 2003 servers are
> already 64-bit.
>
> - What if anything should I be concerned about? Any gotchas?
> - Would it be wise to test this in a virtual machine before spending money
> on the hardware and then finding out it may not be feasible?
> - Is there any other specific advice I should follow?
>
There is nothing special about 64 bit hardware. You'd be hard pressed to
find current hardware that wasn't 64 bit. The gotchas are some older
hardware may not have 64 bit drivers. Scanners are bad for this. 16 bit
programs will not run. I've been running 64 bit exclusively for almost a
year now with no problems other than no drivers for an old Treo phone.
--
Kerry Brown
MS-MVP - Windows Desktop Experience: Systems Administration
http://www.vistahelp.ca/phpBB2/