Recent content by ohchang

I recommend the above new way to set the Ethernet setting(without Apple VT-d); maybe it won't bother to boot with Windows.

Mini guide - EFI for Z590 Vision G Ver 0.8 update for Ventura I didn't test in Ventura 13.3.x or newer cuz there are critical problems in Unicode(like Korean) NFD/NFC related issue. This guide works well under Ventura 13.2.1(22D68). 1. Freezing and stuttering after Ventura 13.x update →...

The headless settings determine iGPU acceleration.(including H.264 and H.265) A GFX Require usually indicates 1.1 or 1.2GHz, and GFX Average usually shows over 0.8Ghz during acceleration. I propose setting DeviceProperties to listed below. If one of the settings doesn’t work, try another...

Is your M/B the Z590 Vision G? If so, I'm guessing you didn't properly configure your USB ports map. Set the front USB type C port, for example, to SS04/HS05. However, you assigned it to SS02/HS04. A corrupted port map typically causes connected USB devices to operate at low speeds or with...

To develop our data and settings, we should use trial and error. There's nothing else we can do about it.

[Intel I225-V connection lost issue] Until a few days ago, I was unaware that my Intel i225 ethernet connection had been lost. However, my ethernet controller is currently experiencing a connection issue also. So, here's another (perhaps temporary) solution for the i225-v NIC. 1. Delete or...

I attempted to install a Big Sur one more time. There are no issues at all. I recommend that you double-check your install USB (or drive) :)

Check this reply or download the latest EFI. https://www.tonymacx86.com/threads/ohchangs-build-gigabyte-z590-vision-g-i7-10700k-amd-rx580.310986/post-2253791

@root2 Please upload your EFI folder. In a few days, I'll check and compare it with my EFI.

vit9696 Kernel Patch can make freezing and stuttering or boot failure after Big sur 11.4 update. Back to using FakePCIID.kext is the best for 11.4 until now :)

@root2 My hackintosh does not require much time to make sleep. (However, it can only be awakened up by a power button and not USB Devices.) I suppose it's not common for your gear to take so long to fall asleep. Something is wrong with your modifications. According to Dortania's Z590...

Just I already own two RX 580 cards for spare. And RX 6800 XT price is too high. ;)

I didn't notice poor the M/B GOP performance at all. So, I had not made any adjustment or optimization for that. I've used F2 and F4d, and they're both good. Is there a problem with dual Polaris on the Z590 Vision G M/B?

Nope. I use single 43 inch display through DP. And RX 580 has no USB-c port for display.

The normal R series is larger than the compact series. However, the 7 compact has enough space for the dual rx580 sapphire and z590 vision g.