minusdriver Posted August 7, 2011 Share Posted August 7, 2011 Ok...I can't seem to figure this one out. I've dumped my ATI.rom and bootloader gives me unsupported card message. QE/CI works flawlessly with external monitor, but nothing but a black screen on my internal monitor. I've got me EDID and modified /s/l/displays/overrides/717 If anyone can help, I'd really appreciate this.....it seems to use the 5000controller.kext Ubuntu sees this card as 5000 series as well PCI\VEN_1002&DEV_68C0&SUBSYS_159A103C&REV_00 thanks Link to comment https://www.insanelymac.com/forum/topic/264936-tried-everythingmobility-radeon-6570/ Share on other sites More sharing options...
AREOS Posted August 10, 2011 Share Posted August 10, 2011 See this it can help you, your laptop has dual gpu configuration? intelHD and AMD Radeon?? http://www.insanelymac.com/forum/index.php?showtopic=264561 Link to comment https://www.insanelymac.com/forum/topic/264936-tried-everythingmobility-radeon-6570/#findComment-1732853 Share on other sites More sharing options...
minusdriver Posted August 10, 2011 Author Share Posted August 10, 2011 almost all others with my same processor/chipset seem to have switchable graphics, but as far as I know, mine does not. See this it can help you, your laptop has dual gpu configuration? intelHD and AMD Radeon?? http://www.insanelymac.com/forum/index.php?showtopic=264561 Link to comment https://www.insanelymac.com/forum/topic/264936-tried-everythingmobility-radeon-6570/#findComment-1732878 Share on other sites More sharing options...
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