Are you using Flip4Mac? http://www.microsoft.com/windows/windowsmedia/player/wmcomponents.mspx And per the Apple discussion board: http://discussions.apple.com/thread.jspa?threadID=2168684&tstart=1 Robb On 11/11/09 12:29 AM, "Jerry Krinock" <jerry at ieee.org> wrote: > > On 2009 Nov 10, at 23:16, Ed Gould wrote: > >> Get a MAC OS open error 19413 >> >> Any ideas? > > My Mac plays wmv files with RealPlayer. The free version is good > enough. > > http://www.real.com/mac/realplayer?src=realhome_spmac_bb_0_1_1_0_0_2_0&pcode=r > n&opage=realhome_spmac_bb > > Download and install it. > _______________________________________________ > X4U mailing list > X4U at listserver.themacintoshguy.com > http://listserver.themacintoshguy.com/mailman/listinfo/x4u > > Seven Cent Deals - Great legacy stuff Great Legacy Price > http://www.drbott.com/prod/db.lasso?cat=Seven+Cent+Deal