update 2003 R2 32bit to 2008 R2 64 bit with active diractory

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i want t upgrade 2003 ent server r2 32bit ad server 2008 ent r2 64 bit

you can't upgrade 32bit 64bit: https://technet.microsoft.com/en-us/library/dd979563(v=ws.10).aspx

you need consider different path, e.g., buy/build second server ws2008r2 (or ws2012r2), , join member server, promote new server dc, seize fsmo roles new server, transfer other roles new server, can consider demoting old server, etc.

don
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Windows Server  >  Directory Services



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