A frequent question is whether OCS 2007 supports 64-bit. The short answer is “no”, Office Communications Server 2007 is available only in a 32-bit edition (note: January 2009 update – OCS 2007 R2 only supports 64-bit).
However, there are two notable exceptions:
WOW 64 support allows the 32-bit OCS 2007 to run on a 64-bit version of the [...]
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