I'm running a Custom Config that's makes the game run at the lowest of the low.
My rig is an i5 3570k with a 7970Ghz which usually pushes around 160-140fps in all other maps. So it's definately not a hardware bottleneck.
I diaabled all background programs, no difference.
But as soon as Museum loads up, BOOM. crazy frame drops.
Anmyone else having problems?