StarCraft 2, fps drop problem solving.

After the new patch 3.0, I&had unstable fps with painfull drops. If you start the game in 32 bit mode maybe you can solve it. Just go to the luncher/battlenet icon/settings/game settings and click on 32bit mode. Or not solve...maybe other players problem cause problem on my side. Don&know. But I had less problem in 2 coop mode, when we knew each others...and we both on 32 bit mode...