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Upgraded to 10.14 public beta, so far I have these issues no sound (ALC255) memory is reporting correct amount but about this Mac does not show the memory slots populated, it shows empty. if you have a similar system, before you upgrade do the following back up your EFi and OS. update clover to the latest when installing clover, there is a new option to install apfsdriverloader.efi, without this, once the installation is done, you will not see your OSX drive. if you don't want to load that driver, then you will need the latest APFS.EFI either driver needs to be installed in the Drivers64UEFI folder.
Alexander Kupriyanov posted a topic in Dell DesktopsSystem specs: Dell optiplex 3050 SFF Core I5 6500 (6th gen)/3.2 ghz 4 core Intel 250 express Intel HD graphics 630 4gb DDR4 2400 mhz 128gb SSD Sata Realtek Ethernet Realtek HD audio/Intel display audio With 4gb memory system works fine, but after adding additional memory module 4 gb, system begins restarting progress in the moment of starting till the white progress bar appears . PS: Also anyone knows how to run internal audio ALC3234? EFI.zip
System specs Dell optiplex 3050 Bios versio 1.7.9 Core I3 7100 (7th gen)/3.9 ghz dual core Intel 250 express Intel HD graphics 630 working with no fake id's and no injections 4gb DDR4 2400 mhz 500gb HD Sata Realtek RTL8168H/8111H Gigabit Ethernet Create High Sierra USB and add attached clover folder to esp Bios Setting System configuration >SATA Operation>AHCI disable wake from usb device if you have issues with the system turning back on after shutdown. Exit >F12 once you see dell logo screen If you do not see your usb device You will have to add it as a boot option in General>Boot sequence>boot list option>add boot option Working: USB Ethernet Display port sound in head phone port and internal speaker Not working: HDMI audio rear audio port MacOS 10.13.4 Switched to SMBios 18,1 with 18,2 I could not get rid of the display glitch issue. Optiplex 3050 OS 10.3.3 EFI.zip