Jump to content
mihailstefano

How can I get my iGPU working (UHD 630)?

Recommended Posts

mihailstefano

Hello, guys. I installed Niresh Catalina, and everything is working, except for the iGPU? What can I do? The video memory is  only 7 MB and I can't get hw acceleration.

 

Here is a list of my full specs:

 

CPU: Intel Core i9 9900K

Mobo: Gigabyte Z390 Gaming SLI

RAM: 32 GB 2133 MHz

iGPU: Intel UHD 630

GPU: Nvidia GTX 1060 3 GB

SSD: ADATA SU650 128 GB

 

Share this post


Link to post
Share on other sites
THEMAXIMUMPOWER

In clover choose the settings and then go to graphics injector

untick inject nvidia and tick inject intel

under inject intel you will find fakeid which is 0x00000000

change it to 0x12345678

return

boot normally to mac

Share this post


Link to post
Share on other sites
mihailstefano

@THEMAXIMUMPOWER it did booted, but I do not ha hardware acceleration, it says the video menory is only 7 mb. What can I do? I tried injecting the igpu id and platform id, it boots, but the screen is black with no signal.

Share this post


Link to post
Share on other sites
THEMAXIMUMPOWER

Try mounting your efi from clover configurator and then inject intel

Share this post


Link to post
Share on other sites
kingmaker2

Use Intel iGPU only, remove the Nvidia 1060, and inject Intel 

Share this post


Link to post
Share on other sites
mihailstefano

@THEMAXIMUMPOWER It boots with the new config, but the screen shows no signal.

 

 

Share this post


Link to post
Share on other sites
mihailstefano

Now, I do get signal, but the card is shown as only having 7MB, no acceleration.

Share this post


Link to post
Share on other sites
kingmaker2

Are you connect via HDMI or DVI?

 

Share this post


Link to post
Share on other sites
THEMAXIMUMPOWER

No, 

Share this post


Link to post
Share on other sites
THEMAXIMUMPOWER

Try inserting your usb with clover then boot clover from the usb, then go to graphics injector, untick nvidia and tick intel and change the fakeid under intel from 0x00000000 to 0x12345678

Share this post


Link to post
Share on other sites
mihailstefano
9 minutes ago, THEMAXIMUMPOWER said:

Try inserting your usb with clover then boot clover from the usb, then go to graphics injector, untick nvidia and tick intel and change the fakeid under intel from 0x00000000 to 0x12345678

@THEMAXIMUMPOWER Did that, the same result. It boots, but I only have 7 MB, no hw acceleration.

Share this post


Link to post
Share on other sites
hjed

You need to disable your discrete graphic card (Nvidia GTX 1060) to be able to use your iGPU, I can try if you can send me your DSDT file.

Share this post


Link to post
Share on other sites
mihailstefano

Even with the Nvidia card removed, still no luck. It just does not want to work. It boots, but I have no acceleration.

Share this post


Link to post
Share on other sites
hjed
4 hours ago, mihailstefano said:

Even with the Nvidia card removed, still no luck. It just does not want to work. It boots, but I have no acceleration.

Sorry I thought your using notebook :D, macOS Catalina does not support NVidia anymore, send me your working config.plist. 

Share this post


Link to post
Share on other sites
hjed
28 minutes ago, hjed said:

Sorry I thought your using notebook :D, macOS Catalina does not support NVidia anymore, send me your working config.plist. 

I cant edit my previous post, saw your config.plist on top, try the following settings below;

 

platform-id - 3e9b0007

intelgfx - 3e9b8086

 

SMBIOS - iMac 19,2

Share this post


Link to post
Share on other sites
mihailstefano

@hjed could not register framebuffer driver, this is the new error i get.

Share this post


Link to post
Share on other sites
mihailstefano

I think i have acceleration now, but i get a blank screen with sound.

Share this post


Link to post
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Restore formatting

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.


×
×
  • Create New...