marshall Posted May 15, 2017 Share Posted May 15, 2017 Hi, I try to install el Capitan on my optiplex 3020M, Hardware Spec : Intel Core i3-4160T 250Gb HDD 4gb ram intel HD 4400 using displayport to VGA converter I had follow https://osxlatitude.com/index.php?/topic/9353-error-clover-yosemite-dell-optiplex-3020m-micro/ and https://osxlatitude.com/index.php?/topic/8814-optiplex-3020/page-3&do=findComment&comment=62119 when I boot to USB installer, its only show this and restart again and again: please help me. thanks Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted May 15, 2017 Moderators Share Posted May 15, 2017 Move the memory stick to slot 1 or slot A if that's the only one. Link to comment Share on other sites More sharing options...
marshall Posted May 15, 2017 Author Share Posted May 15, 2017 I had put memory on slot 1/A.. but still have same problem Link to comment Share on other sites More sharing options...
Administrators Bronxteck Posted May 15, 2017 Administrators Share Posted May 15, 2017 when installing clover try using OsxAptioFix2Drv-64.efi in the uefi drivers option. Link to comment Share on other sites More sharing options...
marshall Posted May 16, 2017 Author Share Posted May 16, 2017 thanks Bronxteck, but I still got similiar error. Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted May 16, 2017 Moderators Share Posted May 16, 2017 VGA won't work. You need to use either DVI or DP or HDMI capable monitor Link to comment Share on other sites More sharing options...
marshall Posted May 16, 2017 Author Share Posted May 16, 2017 I use DP to VGA adapter, is that the problem? Link to comment Share on other sites More sharing options...
Administrators Bronxteck Posted May 16, 2017 Administrators Share Posted May 16, 2017 it might be an issue. so yes. Link to comment Share on other sites More sharing options...
marshall Posted May 17, 2017 Author Share Posted May 17, 2017 ok, i'll buy a DP cable and try to install again. Link to comment Share on other sites More sharing options...
marshall Posted May 31, 2017 Author Share Posted May 31, 2017 I had use dp cable, and I got this error message any suggestion to solve this problem? thanks Link to comment Share on other sites More sharing options...
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