ooh! shiny! thank you! Too bad it doesn't work with +all. I suppose I can just list them out individually in my WINEDEBUG though. --- On Wed, 5/13/09, Roderick Colenbrander <thunderbird2k(a)gmail.com> wrote: From: Roderick Colenbrander <thunderbird2k(a)gmail.com> Subject: Re: Dynamically adding debug channels (__wine_dbg_set_channel_flags) To: daniel.santos(a)pobox.com Cc: wine-devel(a)winehq.org, "Steven Edwards" <winehacker(a)gmail.com> Date: Wednesday, May 13, 2009, 3:05 PM You might also want to check the debug patch in here: http://wiki.winehq.org/InterestingPatches It allows you to enable debugging when you need it by ahttp://wiki.winehq.org/InterestingPatches keypress. E.g. WINEDEBUG=+some_channel (except for +all) WINEDELAY=enable wine app.exe Roderick