Hi Michael. We have migrated several Smartermail installations to Windows 2012 servers. Is IIS the only issue you are having? If so, you may want to check out our KB article here: http://know.mailsbestfriend.com/how_to_set_up_smartermail_as_an_iis_site_in_iis_8--630010542.shtml
Please let me know if you have any questions and I will be happy to assist. Thanks.
Linda Pagillo
Mail's Best Friend
Email: linda.pagillo@mailsbestfriend.com
Web: www.mailsbestfriend.com
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