vrondena Posted July 29, 2013 Share Posted July 29, 2013 I'm doing several tests,but nothing to do. only show resolution (with qe/ci) on hdmi. AMD accelerator recognizes my information card 1002/6841,I have tried many(all) setting but switchresX does not show display, only VGA/SVGA or Monitor TV, and this edid does not work. pc is sony vaio !!!!! bootloader chameleon or enoch (clover, i can not make it work) I think it's a question of connector to configure but ........ any suggestions Link to comment Share on other sites More sharing options...
freeuser16 Posted July 29, 2013 Share Posted July 29, 2013 If you have Intel HD4000 without possibility to disable it in BIOS, discrete AMD card won't work. Link to comment Share on other sites More sharing options...
vrondena Posted July 29, 2013 Author Share Posted July 29, 2013 why work ok on hdmi ?? for me the problem no hd4000 Link to comment Share on other sites More sharing options...
artur_pt Posted July 29, 2013 Share Posted July 29, 2013 hello no the problem is the switch between the 2 intel hd 4000 and the ati... same thing in optimus my advice is to make the intel hd 4000 work good.. probably that in the mac is in firmware... good hack Link to comment Share on other sites More sharing options...
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