anli Posted June 21, 2010 Share Posted June 21, 2010 ... not on first boot, only if I put system to sleep (blinking power LED) and wake up again - then VGA output (DVI doesn't work and hasn't worked in 10.6.2) is there. I installed an adjusted ATI4600Controller.kext with Device-ID for my graphics card. What did I miss? Can anyone help me please? Bootloader chameleon rc4... Link to comment Share on other sites More sharing options...
Drakenex Posted July 28, 2010 Share Posted July 28, 2010 ... not on first boot, only if I put system to sleep (blinking power LED) and wake up again - then VGA output (DVI doesn't work and hasn't worked in 10.6.2) is there. I installed an adjusted ATI4600Controller.kext with Device-ID for my graphics card. What did I miss? Can anyone help me please? Bootloader chameleon rc4... Same happened to me with my XFX 4650 1GB, I had to boot my machine with nothing attached to de video card, then plugged my monitor trough a DVI-VGA adapter and voila!! is working fine after that, I can boot now with everything plugged in. Link to comment Share on other sites More sharing options...
errandwolfe Posted July 28, 2010 Share Posted July 28, 2010 I would suggest taking a look at this thread: Radeon 4650 - 10.6.4 - Still no dual screen, Maybe an EFI boot string? http://www.insanelymac.com/forum/index.php...=221342&hl= Link to comment Share on other sites More sharing options...
Recommended Posts