cecco Posted March 16, 2016 Share Posted March 16, 2016 good morning to everyone from the outset that I am a beginner, so I apologize in advance if you do not use appropriate terms and do not understand quickly; I followed this guide (I think I have followed everything exactly): https://osxlatitude.com/index.php?/topic/8506-dell-latitude-inspiron-el-capitan-clover-guide/&do=findComment&comment=54621 ...to install el capitan on my latitude E6420, however during installation gives me the following errors (see attached images); The configuration of my laptop is as follows: i7-2670QM CPU, Intel HD3000 graphics, 8GB 1333mhz memory, 256GB ssd ...; Someone with a good heart, you would know help me or give me some suggestions? Thank you in advance and take this opportunity to show my appreciation for your interest and for the OSXLATITUDE community. Link to comment Share on other sites More sharing options...
ssprod Posted March 16, 2016 Share Posted March 16, 2016 Have you checked your bios settings ?(https://osxlatitude.com/index.php?/topic/8281-e6220-bios-settings/)Based on your Sandybridge CPU, make sure your aware of Note#1 in Post#2 of the guide that you're following. 1 Link to comment Share on other sites More sharing options...
cecco Posted March 16, 2016 Author Share Posted March 16, 2016 thanks for the tip, control and reply; I followed you still using the e6420.zip files, but my monitor supports 1366x768 format and then, when in doubt, I have also tried using the e6220.zip file Link to comment Share on other sites More sharing options...
cecco Posted March 16, 2016 Author Share Posted March 16, 2016 I followed the advice to set the bios, but by the same mistake Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted March 16, 2016 Moderators Share Posted March 16, 2016 Are you sure about HD3000 and not nvs4200m with Optimus? 1 Link to comment Share on other sites More sharing options...
cecco Posted March 16, 2016 Author Share Posted March 16, 2016 Yes, sir Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted March 16, 2016 Moderators Share Posted March 16, 2016 Check if you have an Optimus option under Video. 1 Link to comment Share on other sites More sharing options...
cecco Posted March 16, 2016 Author Share Posted March 16, 2016 unfortunately there is not this entry. Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted March 16, 2016 Moderators Share Posted March 16, 2016 Ok, then it's confirmed. With that resolution you need to use E6220 bootpack, but make sure you follow the bootpack instruction guide correctly Note: Bootpack (EFI) consists of combining the Generic EFI_Clover + the model you're downloading!!! 1 Link to comment Share on other sites More sharing options...
cecco Posted March 16, 2016 Author Share Posted March 16, 2016 ok, but: the E6220 folder is copied, in whole, in efi_clover / clover / E6220? or is only its content? Link to comment Share on other sites More sharing options...
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