Hallo! I have iMac 2.16GhZ 20" and ATI X1600 graphic card! In OS X works TV OUT fine but problem is Windows XP (no picture)! I have BootCamp 1.1.2 but still nothing! Have anybody solution? Patch for ATI X1600? New X1600 firmware? New drivers? I tryed ATI omega drivers too.... But in OS X works fine... Thank You! Sorry but my English language is weak!