Best Minipc Forum

I have 3 of them. Well 2 are ACEPC branded, the other is a Terryza. They all sport j4125 CPU's with 8 gigs of ram. I pulled out the 2242 sata drives and replaced them all with higher capacity drives. My experience with them, quite honestly, is that they all tend to run warm.. well at least they used...

I'm interested in downloading the BIOS for the GK2 model mini PC. I want to modify the microcode and customize the boot logo. Also want to see what I can unlock to possibly give the BIOS more functionality.