Dual Core/ Vista..

[TorresUK]

I have read the sticky and followed all of the instructions which include

download optimizer : done that, im assuming it works automatically as i couldnt locate it anywhere once i installed it?
change compatibility: done it for every available item in the dropdown
download the affinity changer: done that
change affinity manually: done that

and it still doesnt work?

The game constantly slows down every second or so, making it pretty much unplayable, happens on all servers.

Anyone got any other ideas?

Thanks