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why amd UEFI GOP disabled when mod legacy vbios?

dygkset

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i have sapphire 280x dual-x

when i mod legacy vbios section then UEFI GOP driver stop working

i check legacy checksum and UEFI checksum and uefi marker 00(h)

is there no way? use both overclock bios and UEFI GOP??
 

Tatty_Two

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As far as I recall, when I use VBE7 to mod my Bios it gives a warning notice that by doing so I will be disabling UEFI Bios, I can only assume that modding legacy disables UEFI period.
 

dygkset

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As far as I recall, when I use VBE7 to mod my Bios it gives a warning notice that by doing so I will be disabling UEFI Bios, I can only assume that modding legacy disables UEFI period.

-Modifications only affect the legacy BIOS, and after saving, UEFI image will be disabled (in case you have UEFI vBIOS)
darkhmz say that "The problem with UEFI images is that they're compressed, thats why i cant modify them."
so VBE7 chane uefi indcater 00 to 80 to disableing UEFI bios

but now we can decompress and compress GOP section.. so i want to know how can i mod GOP section.....
 
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