B4tooB Thanks but I don't know how to use them can someone mod my motherboard bios with gigabyte sertificate and Slic 2.1 please. Daz told me: "As it's a Gigabyte board I suggest you request one with a Gigabyte SLIC. I'm pretty sure the loader has a HP certificate but for the BIOS to have crossed details then its whole "this is more secure" argument is flawed since I could identify it as a BIOS mod with no problem." Help me please