M/t Posted November 5, 2019 Share Posted November 5, 2019 Hi, I just got a GTX 770M for my iMac2011 High Sierra, and ofc I lost my boot loader and I cannot update to any new software, is there a work-around for this problem? 1 Link to comment https://www.insanelymac.com/forum/topic/341032-imac-2011-gtx-770m-no-boot-loader/ Share on other sites More sharing options...
Recommended Posts