Reduce lag

[MeekDivinity]

Does anyone know how I can have the lowest lag possible when I play in games?

[UreOnMyHitList]

well the things i did is i went to my control pannel an clicked on add/remove programs an deleted stuff i dint use or want an other basic stuff is to defragment ure comp whitch is go to start then all programs an accessories an then system tools an it should b in there an when or while ure defraging u can use disk clean up which is in the same spot thats the basic stuff which helps or just get a better computer an get mozilla firefox