Negatives to 64 bit Home Page › Forums › BizTalk 2004 – BizTalk 2010 › Negatives to 64 bit This topic has 2 replies, 1 voice, and was last updated 9 years, 2 months ago by community-content. Viewing 1 reply thread Author Posts April 20, 2009 at 1:36 PM #22176 community-content Is there any negatives to running BizTalk 2009 on a 64 bit OS? Do all the adapters work OK? Are there any gotchas that I should know about? Thanks, Richard May 7, 2009 at 6:33 PM #22327 community-content There are a couple, but only for certain aspects of BizTalk. The IA64 chipset is not supported on Windows Server 2003 (based on http://www.microsoft.com/biztalk/en/us/system-requirements.aspx). On 64-bit systems there are 2 config files in BizTalk which can be a little confusing or misleadng too. Thanks, May 25, 2009 at 6:03 AM #22474 community-content The ExplorerOM assembly also doesn’t work on 2006/2006 R2 x64 systems: http://www.modhul.com/2007/08/19/biztalk-explorer-om-not-supported-in-a-64-bit-environment/ I don’t know whether that is still the case with BTS 2009. Author Posts Viewing 1 reply thread The forum ‘BizTalk 2004 – BizTalk 2010’ is closed to new topics and replies. Log in / Register