Schlachtbank Posted September 23, 2020 Share Posted September 23, 2020 Hi. I need help if possible. I tried installing Big Sur on my Hackintosh with OC and Catalina working. Every time I try to boot it I receive a kernel panic relative to ACPI. The strange thing is that this kernel panic occurs only with Big Sur and High Sierra. Every other macOS version boots (I tried from 10.9 to 11). My build is: Motherboard: Gigabyte X79-UD3 CPU: Intel Core I7 4820K GPU: XFX Radeon RX570 I'm attaching the kernel panic and my EFI configuration (I still need to map the USBs 'cause I switched to OpenCore yesterday). PS. In the OC folder there's not a resources folder because I deleted it to upload it Kernel panic Big Sur.rtf OC configuration.zip Link to comment https://www.insanelymac.com/forum/topic/345236-kernel-panic-trying-to-boot-big-sur/ Share on other sites More sharing options...
Vinicius P. Miranda Posted October 24, 2020 Share Posted October 24, 2020 Hi Schlachtbank, I also have the same problem, still unsolved. See if this is the same problem for this topic: Link to comment https://www.insanelymac.com/forum/topic/345236-kernel-panic-trying-to-boot-big-sur/#findComment-2742050 Share on other sites More sharing options...
RSN Posted October 29, 2020 Share Posted October 29, 2020 Hi guys. I think I had the same panic during boot. It was when i changed from the second update to the third (I think). Anyways, it was the security that was set to DEFAULT and had to change it to DISABLED. In opencore config /misc/security Hope it helps. Hi guys. Security/SecureBootModel/ to be precise Link to comment https://www.insanelymac.com/forum/topic/345236-kernel-panic-trying-to-boot-big-sur/#findComment-2742498 Share on other sites More sharing options...
Vinicius P. Miranda Posted October 29, 2020 Share Posted October 29, 2020 4 hours ago, RSN said: Hi guys. I think I had the same panic during boot. It was when i changed from the second update to the third (I think). Anyways, it was the security that was set to DEFAULT and had to change it to DISABLED. In opencore config /misc/security Hope it helps. Hi guys. Security/SecureBootModel/ to be precise Were you able to install BigSur on an x79? Link to comment https://www.insanelymac.com/forum/topic/345236-kernel-panic-trying-to-boot-big-sur/#findComment-2742525 Share on other sites More sharing options...
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