m2n68-la (narra5) v5.49

Would someone be able to help me mod the bios with a hp/ Compaq bios from a m2n68-la (narra5) v5.49 with a Compaq/hp slic v2.1?

The bios currently has a embedded slic v 2.0 and I wish to update it.


I have attempted to mod the bios with the 0+2 method  and the pubkey method but it failed to work.

this motherboard is an oem Compaq motherboard made by asus for OEM

this is the latestbios bios v 5.49


  NA55.rar (Size: 583.71 KB / Downloads: 0)

rweverything report


  AcpiTbls.rar (Size: 33.57 KB / Downloads: 0)