AMD platform with not much to squeeze from it.
You can check it with UEFI Editor…
The main issue, as this is AMD and not Intel, is the mod flash, it needs access to bios SPI IC with a programmer for flashing anything, mod bios files usually can be flashed by standard methods as AMI/ASUS security prevents it.
Overall, since you have no experience with this i’ll advise to stay put and dont break the motherboard, resulting in non-bootable laptop.
Nothing more to add, good luck.