I am trying to convert a windows 2003 server std edition 64 bit to a vhd file. I am running acronis enterprise server echo with u.r. I have converted many 32 bit server os's but first time trying a 64 os. I get a error that it only supports 32 bit. I come to realize that virtual pc is only 32 bit. Is there anyway I can convert my 64 bit os to vhd? Is it possible to convert it first to vmdk (vmware) and then convert to a vhd? Thanks, Neil.