Recent content by agroverr

Oh that's such a bummer that I missed that. The BIOS was changed three months ago before logging into this forum, sorry I was not clear about that. I will try to revert to the F21 version and will also try the EFI and report back.

Removing the AMD card and changing the device properties results in a frozen screen and error when booting. This appears to be the same error as before unfortunately.

I flashed BIOS to the latest version - F22 - using the current BIOS file from the Gigabyte site. Could the file have somehow been corrupted? The BIOS interface seems normal when scrolling through the menus. Should I downgrade to the F21 version?

Trying this now.

Ok, I have been using this AMD card for 3 years with my Mojave build. I pulled the card from that build, and plugged it into this current build. So I know the card did work with no issues for a while. I have not tried it on any Windows systems though.

Thank you for you the continued help, I will be looking into this when I am back on 10/15 (unfortunately)

I restored default settings to BIOS, then updated as you suggested. I also went in and confirmed the setting for iGPU was auto. I unplugged the video cable from the motherboard, and used the graphics card but only have a black screen - even after rebooting and trying both displayport and hdmi...

Copied the new EFI onto the drive. Upon boot I am showing a repeating loop of the same error onscreen verbose: gui/o [100002] <warning>: failed lookup: name = com.apple.dock.fullscreen, requestor = recoveryosd[70] error = 3: No such process there was no error log entry note created though. I...

Omg you are a LIFESAVER thank you so much for your help!! Checking this out right now.

Ok I have started all over again, with OC 0.8.3 debug ocvalidate now shows no errors I am encountering this error in my log now when I try to boot: 39:210 00:051 AAPL: #[EB.RH.LRH|P!] Err(0xE) <- EB.LD.LF 39:261 00:050 AAPL: #[EB.BST.FBS|!] Err(0xE) <- EB.RH.LRH 39:312 00:051 OCSMC...

ocvalidate and opencore definitely match - 0.8.4 debug for both. The original .plist file that I am working from was uploaded by another member here who had the same build as me. I had hoped that this would save time by working from their existing edits, given that they also mapped usb and...

Ok I do see it in the Kernel section in the sample.plist file, but when I added the "child" that's when I received an additional error while also maintaining that same error. I will follow up on Feartech's recent comment and see if that works.

When I edited the .plist file for the first error and then re-ran ocvalidate, the error is still there: OCS: Missing key CustomPciSerialDevice, context <Quirks>! *and* now there is an additional error: OCS: No schema for CustomPciSerialDevice at 20 index, context <Quirks>! Is this a normal...

Ok thank you for clarifying!!

Thanks for your reply. I am still confused as to how to make these changes. When comparing my .plist to sample.plist: I checked every "quirks" folder in the .plist file but I am not able to find CustomPciSerialDevice nor am I able to find how or where to add it.