i was given a dell latitude cpx really old laptop running only 128 mb of ram and 15gb hard drive. It is running windows xp ( originally windows 98 though but who ever installed xp didn't put more ram in) . ANyway, it runs okay but it has alot of viruses ( found over 500+) . I would like to install avast free edition, but i don't know which version would be suited for the laptop's specs. I also cannot go online at from the laptop at this time, so i want to know how to install avast ( whatever version suits me) without internet access. Thank you.