Hy, i don't know if this is where i should post this, but maybe i will get an answer anyway

So, my problem is: i installed wine from the fedora repo and then installed WOW. Weird thing is
that after i play wow the application doesn't close, i have to kill it each time, and when i switch to another window by alt+tab, when i come back to wow frame rate goes down and is unplayable.
I have an nvidia card + livna drivers, direct rendering is ok...
Is this normal or should i patch wine....or something?
This is my first install for a game under wine so i'm a noob in the matter...
Has anyone have this problem before ???
Sorry for my english and thanks for the help,
Ronin.