Doobs, same here - boots at about 580-590 then can move rest in setfsb once in windows. That's what I've seen most of these do - boot max 590 then up to 615+ once in windows - all on air. Can't remember what I've seen it do under ln2.

So Alex-Ro, and C-N what were your VTT/NB and GTL settings to validate or run 1m over 600fsb? I'm stuck at 595.