Search found 2 matches
- Wed Mar 24, 2010 7:48 pm
- Forum: In-depth High-tech BIOS section
- Topic: What do you know about BIOS NVRAM hacking?
- Replies: 82
- Views: 155980
Re: What do you know about BIOS NVRAM hacking?
You're welcome.
- Mon Jun 22, 2009 3:20 am
- Forum: In-depth High-tech BIOS section
- Topic: What do you know about BIOS NVRAM hacking?
- Replies: 82
- Views: 155980
Acer5633
Hey, After reading this thread for a while, I began poking around in the code of my BIOS, and found this in BIOSCOD6.ROM, at offset 0xCCAB: mov ecx, 0x3a ; MSR 0x3a rdmsr ; read the MSR mov ebx, eax ; save low-order 32-bits of the MSR value mov ax, 0x30f call word 0xf000:0x3d40 jz skipVT ; skip enab...