pastrychef 1 Posted October 6, 2017 Author Share Posted October 6, 2017 High Sierra Supplemental Update installed and working fine. Link to post Share on other sites
pastrychef 1 Posted November 1, 2017 Author Share Posted November 1, 2017 Updated to macOS High Sierra 10.13.1 without any issues. Link to post Share on other sites
pastrychef 1 Posted December 7, 2017 Author Share Posted December 7, 2017 Updated to macOS High Sierra 10.13.2 via App Store. Needed to update apfs.efi in /EFI/CLOVER/drivers64UEFI/ prior to update. Also, Lilu.kext needed to be updated to version 1.2.1 prior to update. After update, lost audio. Installed AppleALC and audio is working again. Link to post Share on other sites
edelton 0 Posted January 4, 2018 Share Posted January 4, 2018 Please can you make a guide on how to install OSX High Sierra on the latitude 3450??? Link to post Share on other sites
Moderators Jake Lo 1782 Posted January 4, 2018 Moderators Share Posted January 4, 2018 Set BIOS to UEFI, SATA Operations to AHCI, disable secure boot and TPM Follow High Sierra guide here Use attached bootpack Files are fully updated so no changes needed Make sure you have APFS.efi and HFSPlus.efi in /EFI/Clover/drivers64UEFI, can be found in here 3450_A13_HS.zip Link to post Share on other sites
pastrychef 1 Posted January 8, 2018 Author Share Posted January 8, 2018 Updated to macOS High Sierra 10.13.2 Supplemental Update without any issues. Link to post Share on other sites
pastrychef 1 Posted January 24, 2018 Author Share Posted January 24, 2018 Updated to macOS 10.13.3 without issue. Link to post Share on other sites
pastrychef 1 Posted February 21, 2018 Author Share Posted February 21, 2018 Updated to macOS 10.13.3 Supplemental Update with no problems. Link to post Share on other sites
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