indeec55 Posted November 28, 2009 Share Posted November 28, 2009 Hello! Such problem, has established the driver for HD4850. There there are many permissions of the screen, but there is no only thing which is necessary to me 1680*1050, will not prompt as to solve? Link to comment https://www.insanelymac.com/forum/topic/199842-there-is-no-necessary-permission-on-ati-radeon-hd4850/ Share on other sites More sharing options...
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