I did a few things to solve that problem:
1. I unistalled DSJ 4.
2. I swiched in WIN 7 my default graphic card to nVidia.
3. I istalled DSJ 4 and run setup, i saw that now i can choose nVidia (before there was no such possibility).
4. I customised resolution to lower and turn-off the antialiasing (because ive had still lags).
5. I run a game and put an additional graphic elements to 40%.
6. Now it's working but i wonder why should I made so many things to run this game without lags. I have BF3 and everything is running great without any lags...and online.......maybe somone should make a patch to make this game more flexible to graphic cards....
Anyway, THX for HELP Zmaster!
