[Aminocom]

I'm having a little difficulty finding the "System Requriements" for BES.
I can find them for Express Server, but not the full-blown one.

We're currently running BES on a Server 2003 machine.
Exchange 2010

Server is now 4yrs old so due for replacement.
Any reason why we cannot run BES on a Server 2008 R2 64bit OS based machine?

Ta

[icontech]

According the the installation and configuration guide, it will work on Windows Server 2008 R2.

BlackBerry Enterprise Server for Microsoft Exchange - Manuals and Guides

[Aminocom]

I looked and I looked but could I find it

Cheers for that.

[JavaJunkee]

This is good for what runs on what -

BlackBerry - BlackBerry Enterprise Server Compatibility