Dell Optiplex 7010: Make integrated graphics device (HD 4000) "always enabled"

[iMSannob]

Hi @Lost_N_BIOS ,

Both version of updated vBIOS didn’t do better than the original vBios since both of them has one black screen in Mac OS while the original vBios has two screen displaying.

By the way, by enabling service mode of my computer, I can program whatever modified Bios to this machine’s EPROM.
For enable debug menu, I used UEFIPatch 2.8 and applied the patch:

899407D7-99FE-43D8-9A21-79EC328CAC21 18 P:1206E3030000:1206E303FF00

But debug menu still doesn’t show up.
Maybe this Dell BIOS doesn’t use settings inside 899407D7-99FE-43D8-9A21-79EC328CAC21 (SetupPrep).
I am wondering if we can modify "menu->submenu" structure by replacing some useless submenu with any submenu I want it to show up.

@Mov_AX_0xDEAD

I have successfully edited the menu structure of aptio V and checked on hardware bios. Text and visibility are stored in the IFR, the structure and links "menu->submenu" are stored separately in the AMITSESetupData module ($SPF signature at the beginning of the file)
Now "cpu-configuration", "pch-fw", "system agent", "pch-io" are submenu of Peripherals, three useless "trusted computing" submenus are replaced by the desired

But I can’t find information about how to do it…:<

-iMSannob