I don't know if it's better with CMST enabled but it's not worst so I'll let taht enable.
Thank you again for your help? I hope I'll don't get ban for using wine, after all this it will be a shame :p
Yeah, that is usually the same experience for me as well. I guess CMST only affects certain games.
From what I read on WineHQs, just don't switch 64-bit or 32-bit virtual drives. Just keep it all 32-bit and you should be fine. Not sure what "flags" support at Wildstar, but we'll see what happens