http://bugs.winehq.org/show_bug.cgi?id=16250
--- Comment #9 from Christian Costa titan.costa@wanadoo.fr 2008-11-30 08:27:59 --- Well, builtin amstream is mostly stub and quartz needs a some more work. To be honest, there is a long way to have it working with builtins dlls. I would suggest to create a bug about builtin amstream which describes your experiments (builtin amstream and native one/builtin quartz) and mark this bug as duplicate to it. Bug 8712 could be marked duplicate as well. Can you do that ?