Hi, i tried to mod the bios/uefi by myself but in end i stopped because I had no way to flash it so here i am in search of some tips. I forgot, I have a laptop hp pavilion 15-cs0993nl, now it has almost 4 years, it’s a good pc but there is better, I say this because there are problem with acpi on Linux and the bios almost completely locked down (not so bad), but I mean is there a guide and tools for insyde uefi modding? For flashing I‘ll probably use an external programmer, because I tried from os and usb but I think it’s harder. I need to know what is the meaning of this from hwinfo(win), please:
Intel boot guard: enabled
Intel boot guard verified boot: disabled
Intel boot guard measured boot: disabled
And what is mean opaque flash chip from flashrom in Linux ?
Thanks for the help.
Soon I’ll put the uefi and the list or text format.
The motherboard model is HP84BF
The cpu is Intel core i7-8550U cpu 1.80GHz
32gb ram
Nvidia mx150
And Intel uhd 620
Tpm windows display Intel, so think is this an ftpm?
Ps. If something else is needed don’t worry and I’ll post it if necessary. Thank you very much for the help.
