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Hi, is it possible to get 4K 60Hz from UHD 630 (i5-10400 & Gigabyte Z490M Gaming X) using DisplayPort to HDMI adapter (ex. https://www.amazon.com/dp/B09BQY88KL/)?

Do you have full igpu acceleration with this 500 mobo? I'm considering to buy Z590i or B560M but without discrete GPU.

What about GTX 950 and GTX 1050? Could anyone confirm that these cards doesn't have glitches?

I have succeded to get rid od glitches on 10.13.4. I have gtx660ti and hd2500. Smbios set to imac13,2. dsdt edited with renamed mei to imei and with gfx0 ang igpu devices. in bios of msi z77a-g43 enabled only igd (initiate graphics adapter set to igd, igd multimonitor disabled, no peg - osx...

You have to enable IGP in bios and macos have to correctly detect it. Your Intel HD gpu should be visible in the System Report. In my MSI bios I had to set it to init IGP first. I don't know why, but macos was rebooting when starting graphics. However this may be relevant only to my setup. Also...

It works without glitches :) I can confirm that enabling Intel HD in efi is the key. bdmesg 7:807 0:000 Intel HD Graphics 2500 [8086:0152] :: PcieRoot(0x0)\Pci(0x2,0x0) 7:807 0:000 Found Ultra XGA Display - 4:3 :: Width=1600 Height=1200 7:807 0:000 DualLink: set to 1 7:807 0:000...

I didn't have this problem in 10.12.6 with apple drivers, but I have it in 10.13.0 both with apple and webdrivers.

Generating SSDT_PR.dsl for a iMac13,1 [Mac-00BE6ED71E35EB86] Ivy Bridge Core i5-3550 processor [0x0601] setup With a maximum TDP of 77 Watt, as specified by Intel Number logical CPU's: 4 (Core Frequency: 3300 MHz) Number of Turbo States: 4 (3400-3700 MHz) Number of P-States: 22 (1600-3700 MHz)...

@Gerard71 Try enabling IGPU in uefi. I did this and "NVDA(OpenGL): Channel exception!" stopped plaguing console. Unfortunatelly there are still AGPMSetBoost errors: AVF error: AVAHDGPURendererVP2VP3BoostVP3: AGPMSetBoost code = 0 returned 0xe00002c2 (ig) I suppose they are connected with AGPM...

I suppose that kepler AGPM is broken with IBPM, i.e. it switches between gpu states properly but AGPMSetBoost and NVDA(OpenGl) exceptions appear. Is there any way to disable AGPM on IBPM? I have tried to delete AGPM kext and disable AGPM in X86PlatformPlugin.kext from macmini6,2, but no success...

Do I need to run sdtPRGen.sh tod SB sysdef with IB cpu? I have warning: Warning: 'cpu-type' may be set improperly (0x0601 instead of 0x0701) Should I set SMcputype in chameleon plist? (to 0x0601?)

I have AGPM running ok for MacPro5,1: just changed first key in AGPM kext to Vendor10deDevice1183. I cannot get IB PM working with AGPM. With macmini6,2 I get IBPM working, but there are errors with AGPM, Channel exceptions and other errors (AVF error: AGPMGetPowerState: returned err=...

Seems there are problems with FakeSMC. GTX 660ti and applehda audio from multibeast 10.8.2 working ok. The only problem that remains with msi z77a-g43 is that os cannot wake from sleep. Mar 15 00:25:57 localhost kernel[0]: HWSensors Project Copyright 2012 netkas, slice, usr-sse2, kozlek, navi...

still we don't know what error you are getting. boot in verbose mode. Do not use Plugins for FakeSMC, because you don't need them and sometimes they cause kps. Patch bios instead of patching AppleIntelCPUPowerManagement. Do not select too many unnecessary options in multibeast. You don't need...

make sure you have disabled VT-d and have latest osx and drivers. try booting using unibeast and also the searching for the kernel panic (boot in verbose mode).

make sure you disabled VT-d and updated to latest osx and drivers from nvidia. is there any error in verbose mode?

I have updated to voodoo 2.8 and it seems that random kp's ceased.

Thanks for your guide. I have patched dsdt with 2.7 bios. I think that following part is not necessary: By the way I'm using voodoo for audio and have gtx 660ti. Unfortunately the wake from sleep doesnt work (system wakes, but the monitor remains dark).

I have installed it on z77a-g43 with 982 and it seems to work for now. However i think that minimum audio volume is too high.

Is it possible to install 10.8.0 working on gtx 660ti and then update to 10.8.2?