So I have my iMac(1) for almost three weeks now. And I can say, it is amazing and everything works totally perfect. BUT. When I try to connect my Line6 Pod(2) for guitar to my mac, I get the awful ''you need to restart your computer'' screen. And I will get it again and again, unless I unplug my Pod. When I connect it again, it will do the same over and over. How can I get it to work with Garageband etc.? I also have a MIDI keyboard(3) that totally works with Garageband. I also have a dock(4) connected by USB, and sometimes a ext. HD. (1) Late '09, 3.06 Ghz, 4 GB, 27'', etc. (2) Early '09 I guess, Line6 GX Pod for guitar, very basic one. Had it to work on my PowerBook, never used it much, waited for the iMac. (3) Mid '09, M-Audio Keystation 49e MIDI keyboard (4) XtremeMac dock for iPod + iPhon How can I get the damn thing to work? I really want to..