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Problem with install Intel(R) UHD Graphics 630 Coffee Lake on BigSur !!!


El-Matador
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26 minutes ago, miliuco said:

Bienvenido @El-Matador.

 

Give to us more information. What exactly is the problem? Lack of acceleration, iGPU bad detected, black screen...? Is it a laptop? What do you have in config.plist?

 

Its a Desktop.

My VGA is just 6MB.

I followed all these instructions but the problem was not solved :

 

Quote
ACPI Renames

          COMMENT                           FIND             REPLACE

1. Rename HECI to IMEI (PAVP)             48454349           494D4549
2. Rename MEI to IMEI (PAVP)              4D45495F           494D4549            


                                            Device Properties

Devices Address = PciRoot(0x0)/Pci(0x2,0x0)      KEY                   VALUE           TYPE
                                            
                                            AAPL,ig-platform-id      = 07009B3E        DATA
                                            framebuffer-con0-busid   = 05000000        DATA
                                            framebuffer-con0-enable  = 01000000        DATA
                                            framebuffer-con0-flags   = C7030000        DATA
                                            framebuffer-con0-index   = 01000000        DATA
                                            framebuffer-con0-pipe    = 12000000        DATA
                                            framebuffer-con0-type    = 00040000        DATA
                                            framebuffer-con1-busid   = 06000000        DATA
                                            framebuffer-con1-enable  = 01000000        DATA
                                            framebuffer-con1-flags   = C7030000        DATA
                                            framebuffer-con1-index   = 02000000        DATA
                                            framebuffer-con1-pipe    = 12000000        DATA
                                            framebuffer-con1-type    = 00040000        DATA
                                            framebuffer-con2-busid   = 04000000        DATA
                                            framebuffer-con2-enable  = 01000000        DATA
                                            framebuffer-con2-flags   = C7030000        DATA
                                            framebuffer-con2-index   = 03000000        DATA
                                            framebuffer-con2-pipe    = 12000000        DATA
                                            framebuffer-con2-type    = 00080000        DATA
                                            framebuffer-con3-busid   = 00000000        DATA
                                            framebuffer-con3-enable  = 01000000        DATA
                                            framebuffer-con3-flags   = 20000000        DATA
                                            framebuffer-con3-index   = FFFFFFFF        DATA
                                            framebuffer-con3-pipe    = 00000000        DATA
                                            framebuffer-con3-type    = 01000000        DATA
                                            framebuffer-patch-enable = 01000000        DATA

 

This is my Config file and info from VGA :

 

Screen Shot 2022-07-29 at 6.26.25 PM.png

config.plist

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why u used these renames

Quote
1. Rename HECI to IMEI (PAVP)             48454349           494D4549
2. Rename MEI to IMEI (PAVP)              4D45495F           494D4549      

don't need, kext from acdt rename it for u 

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