multiplayer lag

[friguy0]

hey everyone i recently got bf2 and i have a multiplayer problem, my mp lags like a ***** i got over 200 ping all the time and i have a brand new vista, my singleplayer plays like a dream, but my multiplayer sucks. i have a feeling that it has something to do with my ram or video card. my video card is



ATI Radeon X1650SE graphics

and can some1 tell me were i can find how much ram i have? thanks plz help

[THEONEANDONLY]

Whats ur ISP and ur Connection speed???

[Raz.You.Up]

To find out how much RAM you have, right-click "My Computer" and click properties.

[Sniper1432]

I don't think this is a system problem because a 200 ping is bad. Is BF2 being blocked by a firewall?

[friguy0]

k i have 2047mb of ram, my isp is telus, i dont know what my connection speed is and its not being blocked by a firewall