Hi, I searched an SLIC 2.1 bios for my Maximus II formula, I found some links and flashed my bios. The problem is, vista Ultimate x64 is still saying that I have an illegal version and that I should activate it today. Does anyone know what the problem can be? I am flashing frow windows, but it worked before so that shouldn't be the problem. Edit: I've downloaded multiple SLIC 2.1 Bios versions, 2202, 2104 etc but none of them are working.