[Problem] Shuttle SX79R5 hangs while booting in UEFI mode

BIOS/UEFI Modding BIOS Modding Guides and Problems
48

its there but (forgot to foto :see_no_evil_monkey: ) and in that administrator mode the bios is somewhat glitchy (double entry´s or entrys with no name etc)

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49

But do the options here work? Do you have normal boot time when set the options to UEFI-only (or disable CSM completely)? The text glitches shouldn’t be that big of a problem in my opinion.

50

@th3l0lb0y here last attempt

51

@Tris when i disable CSM completly he wont boot at all
but if i set it to UEFI only it boot´s normal if i set all right (PXE OpROM policy (Do not Launch) and Video OpRom Policy UEFI Only)

52

@karfel ill test it right now (wich one should i flash first ? V1 or V2 ?

53

V1, that image is based on koekieezz mod, there’s should be new entry on Boot > CSM parameters > Launch CSM ← set it off.

54

ok i tested both (V1 and V2) niether V1 or V2 showed the CSM menu

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55

I think you can be happy with this config =))

56

@karfel Could you tell/elaborate us how you’ve done this feat?

57
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58

Thank you! Seems this would set it, the bios i did (Nvme, Latest mCode, Rebar, Latest Intel ME FW 8.1.70.1590) + @karfel 's unlocking bios should be the complete bios @th3l0lb0y :slight_smile:

59

But didn’t th3l0lb0y say neither of karfel’s mods showed CSM menu?

61

@tris thats right it didnt work

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