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I installed Tahoe (upgrade of sequoia, not a fresh install) on an Asrock B660 machine (yes I know it’s Intel). It installed fine and boots into Tahoe, but all usb ports are dead. The machine dual boots windows, so I tried usbtoolbox in windows to map the usb ports. I put usbtoolbox.kext and...

I'm trying to install Tahoe beta 2 onto an Asus B850i with a Ryzen 9900X. It went through the install process ok, but now is in a boot loop where it never makes it to the desktop. I've attached my EFI and some debug info. Any help greatly appreciated.

I am using an EFI that successfully boots Sequoia on a ASUS Strix B850-I with a Ryzen 9950X. I am trying to use the same EFI on an Asus TUF B850M with a Ryzen 9900X. I have edited the kernel patches for a 12 core CPU vs 16 cores. However, it abruptly stops during boot. I have verified that I...

I have several Hacintoshes using the Sapphire Rx 6600 graphics card. They all worked fine until I upgraded to the Sequoia beta. Then black screen after the verbose boot. Both AMD and Intel machines. I tried replacing each sapphire card with an XFX RX 6600 out of a Windows machine and all them...

I installed a Ryzen 9700 into a Asus Strix B650E- F (latest BIOS) that was successfully booting Sequoia Beta 4. Using latest kexts, patches, etc. I was not really expecting it to boot on the first try and I was right. See screen shot attached. Has anyone else tried to Hackintosh a Ryzen 9000...

I have an Asrock B550 Phantom Gaming ITX board with a Ryzen 5700G. When using the attached EFI, video memory only indicates 512MB even though I set it to 8GB in the BIOS. Can anyone out there help me figure this out? The machine is very sluggish with only 512MB. I am using nootedred.kext to be...

I have an Asus TUF Gaming X670E with a Ryzen 7900X. It boots fine into Ventura 13.2.1 but won't boot into 13.3. I have applied the latest AMD patches but it quickly freezes during boot. I'm assuming I've done something wrong with the new patches. I've attached a screenshot of the verbose screen...

I've tried to install Ventura 13.3 on two different machines: 1. Asus X670E with 7900X cpu. OC 0.8.3 currently running 13.2.1. 2. Asus X570 with 5950X cpu. OC 0.8.3 currently running 13.2.1. When trying to boot "MacOS Installer" from boot menu, all three get stuck with the identical screen...

Does anyone know if it possible to hackintosh the Asrock x300 chipset? I am considering on of the Asrock Deskmeet bare bones machine uses x300 and has room for discrete graphics card.

Anybody out there have a working EFI for an MSI X399 Carbon with a 2990X threadripper? I can get the 2970 to work but the 2990 freezes and reboots at the login screen when using the same efi. The only difference is the adjusted core count in the kernel patches. Using OC 0.8.3.

I’m trying to install Ventura Beta onto an MSI X399 board using open core 0.8.3. I keep getting the following error when booting after the initial install. I’ve never seen this before. Any idea what it is? find_symbol: magic number doesn’t match

Ok, I managed to get Ventura Beta 4 to install on an Asus X570-F board with Ryzen 5900X. I always set the energy saver to prevent computer from sleeping while display is off. But that setting is no longer available in energy saver, neither can you adjust the time before it sleeps. I checked my...

I’ve noticed some EFIs produce a text file that is useful for debugging. Can anyone tell me howbto turn this on? Thanks.

I have two Asrock TRX40 Creator motherboards. One with a 3960X installed Monterey no problem. The other one has a 3970X. I tried to install monterey using the same EFI, adjusting the core count in the kernel patches, but it freezes during boot. I installed Monterey onto WD black NVME drives...

Can someone help me get a working efi for my setup? I am trying to upgrade opencore from 0.6.3 to 0.7.5 so I can try to install Monterey. CPU | AMD Ryzen Threadripper 2970X Motherboard | Asrock X399m Taichi Sapphire radeon RX 580 I have a fully working 6.3 EFI in Big Sur, so far my attempts to...

Would anybody out there have a working EFI for the Asus Rog Strix TRX40 that works with Monterey? I have OC 0.7.4 working with Big Sur but it wont upgrade to Monterey. TIA.