http://bugs.winehq.org/show_bug.cgi?id=11811
--- Comment #22 from RBEmerson n5470@pinefields.com 2008-03-05 21:23:49 --- Created an attachment (id=11152) --> (http://bugs.winehq.org/attachment.cgi?id=11152) +setupapi trace run w/ GUID_CLASS_COMPORT reg mod
New reg mod but no change in bug; no COM ports reported.