Dave - you're right! I forgot about that - tried setting to Ganged after I got such pathetic scores. It was the same Unganged.

Using 1.1 BIOS that came with the board - I've never changed it since I was happy with the performance. No TLB fix.

Red button in AOD makes no difference for me.

Unless maybe, the TLB fix is built into Windows now, or into the AMD driver? Is that what you meant? Mant that would suck.