Hi all. I install my left 4 dead today and when i am joing to multiplayer match i have lags but i have ping 50-70. On the single player i play at max graphics options and i dont have lags. But when i play on other game i dont have lags. Please help me with that problem.
My computer: 3gm ram Ati radeon 5700 hd series Intel core i3 Windows 7 home premium, 64 bit