Video problem on instalation Arrandale 1st Gen High Sierra

[Nahuel Berneri]

Hello! Im having problems to get video on the high sierra installation. This installation is running on 2010 i5 Arrandale First Gen.

This is the video about

 

thanks ❤️

Edited December 28, 2020 by Nahuel Berneri

[MaLd0n]

use -igfxvesa

[Nahuel Berneri]

im using -igfxvesa, it's incuded in config2 i think but it doesn't works either

there's another think that i can try to make it work?

 

thanx!

Edited December 30, 2020 by Nahuel Berneri

[ovidoi]

Hi MaLd0n, I have a small problem, I changed the geforce 730 ddr3 video card with 
Asrock radeon Rx 550 Polaris 699f, all good after I modified fakeid recognizes it 
as Baffin [Radeon RX 550 640SP / RX 560 / 560X], it works flawlessly in High Sierra 
and Mojave qe/ci metal, above I haven't tried yet, catalina ++, the problem is only 
in high sierra (in Mojave work verry well) at boot sequence, it stays very long at 
kext stall igp 60s or busy timeout 60s igp, 
I can't deactivate the onboard video which is 1st intel hd, 
what do you advise me to do, thanks.

 

 

 

 

 

 

 

[ovidoi]

live high sierra, work only Mohave, no issue with this os.

[MaLd0n]

disable IGPU and check if work

update kexts and bootloader too

[ovidoi]

cannot disable igpu in bios, but mojave ignored this igp and work only pcie card, this card work verry good and recognise radeon rx 550 640sp is "polaris 12 699f" work metal and opengl, fake id 0x67ff buffin, no issue with this, now i install catalina and test.