I'm confused now.

Are you guys telling me there are two versions of the P5K-E?

P5K-E wifi and P5K-E nonwifi?

I didn't know that.

I have the P5K-E wifi and i love it, it came with bios 0401 and i flashed it to 0503 as 0401 didn't have the ''strap to northbridge" option which i thought was the same sort of strap as on 965 boards then.

I know better now.

I'm wondering what happens if one puts in a 45nm like the E8800 which has a half multiplier (9,5x), should that automatically release the half multi's (like they're hidden with 65nm cpu's) in bios or will we need a new bios that has half multi's to select already?

And if so, which bios do we (P5K-E users) need?