Upgrade EV 8.0 to EV 10.0
We are running EV 8 on windows 2008 x64 server. we are running exchange 2007.
Plan is to get to EV 10 which will run on windows 2008 r2 x64.
now i know that we have to upgrade to ev 9 and then ev 10.
so do i need to may be upgrade windows 2008 to 2008 r2 so we have the correct OS.
Then upgrade to ev 9 and then 10.