I noticed that the only modded IS7-E bios out there is 17, so tonight I modded v22. I haven't tried it yet but I will when I get home. All I did was enable some really basic hidden functions. One interesting item was called "CPU feature" under advanced options if I remember correctly. It had some weird items including NX bit enabling and temp sensor selecting I think. I'll post how turns out and if everything looks good I'll post a link.