Volcano 11 sucks (edit - without enough thermal paste) and is too loud! I don't know. Maybe I'll try remounting with new ASilver paste. If I don't crank up the fan to "CAN YOU HEAR ME OVER THE JET ENGINE?" Speeds, I get that occasional post siren and computer won't start unless I shut down powersupply and restart with bios. At this rate it's 46c - CPU only 20-59% - case temp is 27c - at a more reasonable sound level (4000rpm) it's 50c at idle with case at 30c.
I'm still getting occasional blue screens at this setting: