I recently bought a new guitar and I wanted to use my computer to simulate the amp
So I downloaded revalver 2.0 and am running my guitar through it

The effects work fine but there is a lot of delay(latency) when I m playing
and its kinda irritating.

Is there a way to solve this issue?

My comp has 750MB Ram 3 GHz and windows xp OS

Please help
Also I d like to know if theres any other software which is better esp regarding latency?

with the comp I got