IBRAHIMA Posted November 1, 2022 Share Posted November 1, 2022 My gear: -Dell Latitude E5470 i5 6440hq Intel HD 520 -Jake LO's E7470 Efi 1-Go to "boot args" and delete "-igfxonln=1" and add "-igfxblr" 2-Copy this EFI instead of the EFI in your USB installation key And boom 3- To have the wifi use "conf.intelwifi.plist" by renaming it "config.plist" and do the same manipulation Link to comment Share on other sites More sharing options...
yoshio Posted November 2, 2022 Share Posted November 2, 2022 Would it be possible for you to upload the EFI file used by the E5470 ? Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted November 4, 2022 Moderators Share Posted November 4, 2022 @yoshio He's using my files from here. Download the E7470 EFI Replace the config files inside OC folder with these. As the instruction from my guide give, the config is configure for Broadcom wifi/ BT combo If you have an Intel wifi/BT, delete the config file and rename config-IntelWifi to config Rename the E7470_OC_O to just EFI Place whole folder into the EFI partition of the USB installer... E5470.zip Link to comment Share on other sites More sharing options...
yoshio Posted November 5, 2022 Share Posted November 5, 2022 hello. Thank you for uploading the EFI file. Also, if you have any questions, please let me know. 1 Link to comment Share on other sites More sharing options...
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