Windows client version for Win/Opteron?

[Ben Bullock]

I'm looking for a 64-bit version of the TSM client to run on an Opteron
server.( Hp DL585 Opteron, 4 CPUs)

        The 32-bit is working, but we want to see if we can get
performance improvements with a 64-bit version.

        On the FTP site we find a few Windows 64-bit versions but none
will install. We get an "invalid processor type" message.

        Anybody know when/if a 64-bit Opteron version will be available?

Thanks,
Ben