kingbrazile Posted December 29, 2018 Share Posted December 29, 2018 (edited) high Sierra it's was work perfectly with full graphics on old my gpu amd radon hd 6450 I get new card amd readon hd 7570 and clear install high Sierra but gnu not work no graphics and only 5mb vram when I change fake id to 675d or 6841 I get blank screen config.plist Edited January 1, 2019 by kingbrazile Link to comment https://www.insanelymac.com/forum/topic/337051-amd-readon-hd-7570-1gb-5mb-vram-help/ Share on other sites More sharing options...
kingbrazile Posted December 31, 2018 Author Share Posted December 31, 2018 after install mojave beta 9 bootloop cant go on login screen Link to comment https://www.insanelymac.com/forum/topic/337051-amd-readon-hd-7570-1gb-5mb-vram-help/#findComment-2656742 Share on other sites More sharing options...
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