hi.. please tell d link frm where i can download masm for windows 7 64 bit...
welcome to the forum
although, this is posted in the wrong sub-forum :bg
it will likely get moved to the 64-bit sub-forum
http://www.masm32.com/board/index.php?board=43.0
i believe that ml64 is part of the visual studio 2010 package
i think some of the guys are using JwAsm for 64-bit code, though
you will also need the SDK
http://www.microsoft.com/downloads/en/details.aspx?FamilyId=F26B1AA4-741A-433A-9BE5-FA919850BDBF&displaylang=en