Dell Optiplex 5080

[fontanero]

Hi all, I am trying to use a Dell optiplex 5080 as a second hackintosh.
I have been able to install the system but I can't get past 1024x768.

As I have seen in https://github.com/SamLangTen/DELL-Optiplex-5080-Hackintosh I have proceeded to change also the CFG Lock parameter and the DVMT as indicated but without success.

Does anyone have any idea how to continue with this?

Thanks in advance to all
(Serial number and rest it's random)

 

[rathan]

change device-id 9B3E0000 , con0 con2 busid also 01 ？suggest delete all con data

 

[rathan]

and u can also use my EFI 3090 mff , remeber replace ur usbports.kext

 

[fontanero]

Hi and thanks for your time. I have tried your recommendation with no luck.

The CFG and DVMT data appear to me as changed.

Always crashes when entering graphic mode.

Thanks again