- Joined
- Jun 1, 2017
- Messages
- 14
- CPU
- i7
- Graphics
- GTX960
[SOLVED BELOW] Hi everyone, I've put in a a good few days trying to figure this out but I'm stumped and not sure how many more failed reboots my system can handle. I've read hundreds of threads (no exaggeration) so I've at least tried to figure this out on my own and I humbly ask your assistance.
I can boot up and Nvidia Web Drivers are enabled and cuda shows my GPU however the display resolution is always 1024x768 with no other options. I can only boot with the nv_disable=1 flag. System also shows my graphics card as "NVIDIA Chip Model 3 MB" rather than "...GTX 960 OC..."
I've installed a fresh copy of 10.12.5 using the guide here (twice now for good measure). I have an asrock z77 pro3 with an i5 3570k and a gtx960 using hdmi 2.0. (I know it won't support 4k@60hz but I should get at least 30hz right?)
- I've installed the latest web drivers (378.05.05.15f01) and cuda (8.0.783)
- I'me running latest clover r4077
- tried with nvda_drv=1 disabled + NvidiaWeb enabled (verified via txt editor too, tried all 4 variations)
- tried iMac14,2, MBP 9,2
- tried enabling EmuVariableUefi-64 driver
- Disabled SIP and ran CoreDisplay Patch and verified patched (mac-pixel-clock-patch-V2): (otool) Detected patched CoreDisplay on OS X 10.12.5 16F73.
Any thoughts is greatly appreciated.
[****SOLVED!!!****] - Turns out there is a setting in my bios called CSM that once disabled immediately resulted in POST using my entire 4k resolution and was able to complete boot. My settings as follows:
- Booting w/ clover 4077
- boot-args = dart=0 kext-dev-mode=1
- Disable all graphic Intel/Nvidia inject
- CsrActiveConfig = 0x67 (might not be needed)
- iMac14,2 w/ matching board-id
- NvidiaWeb = true
I can boot up and Nvidia Web Drivers are enabled and cuda shows my GPU however the display resolution is always 1024x768 with no other options. I can only boot with the nv_disable=1 flag. System also shows my graphics card as "NVIDIA Chip Model 3 MB" rather than "...GTX 960 OC..."
I've installed a fresh copy of 10.12.5 using the guide here (twice now for good measure). I have an asrock z77 pro3 with an i5 3570k and a gtx960 using hdmi 2.0. (I know it won't support 4k@60hz but I should get at least 30hz right?)
- I've installed the latest web drivers (378.05.05.15f01) and cuda (8.0.783)
- I'me running latest clover r4077
- tried with nvda_drv=1 disabled + NvidiaWeb enabled (verified via txt editor too, tried all 4 variations)
- tried iMac14,2, MBP 9,2
- tried enabling EmuVariableUefi-64 driver
- Disabled SIP and ran CoreDisplay Patch and verified patched (mac-pixel-clock-patch-V2): (otool) Detected patched CoreDisplay on OS X 10.12.5 16F73.
Any thoughts is greatly appreciated.
[****SOLVED!!!****] - Turns out there is a setting in my bios called CSM that once disabled immediately resulted in POST using my entire 4k resolution and was able to complete boot. My settings as follows:
- Booting w/ clover 4077
- boot-args = dart=0 kext-dev-mode=1
- Disable all graphic Intel/Nvidia inject
- CsrActiveConfig = 0x67 (might not be needed)
- iMac14,2 w/ matching board-id
- NvidiaWeb = true
Last edited: