wanda83 Posted June 21, 2013 Share Posted June 21, 2013 Hi all. This is my first post after a month studying the forum and trying to solve my problem. I have an ATI Shapphire 7950 vapor-x working in Mountain Lion (now 10.8.4, but it happens with 10.8.3 too) and my screen blinks randomly. Is more frequent when i use youtube or ableton. I boot with clover in a usb and in my system profile the information is correct, in graphics and in pci cards. I follow this guide http://rampagedev.wordpress.com/kext-editing/editing-atiamd-framebuffer-personality/ for edit my framebuffer (Futomaki) and this one http://rampagedev.wordpress.com/2012/12/04/about-amd-7970-working-with-full-qe/ for change the dsdt, and nothing works. I tried to use hwmonitor but gpu sensor freezes and reboot the system. I don't kwon what else to try to make it work ok. I don't know if this is important but when I boot, the screen is white for a second, then turns into black, and into white again. I use fbrotate so i don't have to do the sleep trick. Sorry for my english This is my config.plist and my dsdt. config.plist.zip dsdt.aml.zip Link to comment Share on other sites More sharing options...
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