I guess there won't be many who are familiar with this issue (I mean, not many who have been in the situation), but I'm trying to prepare for what I'm going to do when the Athlon 4800+ comes in. I've read everywhere how current 939 motherboards will be compatible with the X2 processors after a BIOS update. Well, I've found the update for my motherboard. My question is: will the X2 be compatible enough to let me boot my machine and update the BIOS? Do I actually need another single-core 939 CPU installed just to flash this thing? That would really suck.

What do I do?