Recent content by aardquark

Here is a map that identifies the names associated with the USB ports on ASROCK Z370M-itx/ac (for SMBIOS iMac 14,2, also 19,1) A - HS04 B - HS03 C - HS12, SS08 D - HS11, SS07 E - HS08, SS04 F - HS07, SS03 G - HS06, SS06 H - HS05, SS05 I - HS09, SS01 J - HS10, SS02 K - HS13 Can others with...

I think the last two lines are what I added to OpenCore's EFI/OC/config.plist to get HDMI working.

I've been doing some experiments regarding attempts to dual boot macOS and Linux, where both systems occupy the same disk. On my system I have two "disks" one is a traditional SATA drive, which I will refer to as HD, and the other is a M.2 SSD, which I will refer to as SSD. On the SSD I also...

Well, I had two disks and I was booting off a different one, because the one of interest also had linux on it, and linux had somehow hosed the use of clover on that disk. The linux install setup the boot through EFI fallbacks, and as far as I can tell, my board seems to do the fallbacks first...

The problem was actually quite simple: My EFI system partition was named EFI, as was of course the EFI directory at the top of that partition. I got them confused, and as part of some "cleanup" activity, I moved all the content of the real EFI directory into the root of the partition. Once I...

Here's the mystery of the day: I have a build here that is strikingly similar to Eric's... AFAIK the only hardware difference is the size of the M.2. (Actually, I ordered a 250G, but they sent a 500G (hey, I'm not complaining :-)). I'm running 10.13.6. Got the EFI partition populated with...