You need to install Window Server 2008 R2 on you'r domain and uparde the shema version with the proper swich like
adprep32 /domainprep , adprep32 /forestprep
Thanks,
Chandar Singh
ejcrist
ASKER
Is there a 32BIT version of 2008 R2? I've created a server running 2008R2 64 bit and it's currently not a DC. But, when I try to run adprep from the 2008R2 64 bit disk on my 2008 SP2 32 bit DC, it won't let me.
47 = Windows Server 2008 R2
44 = Windows Server 2008
31 = Windows Server 2003 R2
30 = Windows Server 2003
13 = Windows 2000