crunchattak59 Posted March 31, 2013 Share Posted March 31, 2013 Hello, My config: Processor : i5 2500k MotherBoard : P8Z77-V LX GraphicCard : Sapphire Radeo HD 7870 OC, 2Go. I have successfully install 10.8.2 on my pc (fresh install whitout kext software etc...). I run upgrade to 10.8.3 directly from appstore. But now I have white screen with the mouse. I am sorry for my stupid question but how can resolve my problem? Thanks in advance, Crunch Link to comment Share on other sites More sharing options...
Scellow Posted April 3, 2013 Share Posted April 3, 2013 Hi, You have an ati hd 7xxx this is why you got an white screen, just read my post here for the solution : http://www.insanelymac.com/forum/topic/287626-guide-bypass-the-white-screen-for-ati-hd-7xxx-1083/ If you get stuck somewhere tell me, i'm happy to help Link to comment Share on other sites More sharing options...
crunchattak59 Posted April 6, 2013 Author Share Posted April 6, 2013 Hi thanks for your response. But when i wuant to boot with -x it the same problem. White screen. I'll try resinstall in 10.8.2 and install fbrotate then I'll try install the combo update 10.8.3. Link to comment Share on other sites More sharing options...
crunchattak59 Posted April 6, 2013 Author Share Posted April 6, 2013 Hello, Very nice tips. It's ok. Big thanks. Crunch 1 Link to comment Share on other sites More sharing options...
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