These are modified NVIDIA ForceWare drivers for Windows 2000 & XP. Modified drivers simply means that the author takes official or beta drivers from the manufacturer and starts to tweak them for either better image quality and or performance. Please bare in mind that the driver manufacturer, in this case NVIDIA, does not support drivers like these.
Based off of NVIDIA's 158.22 driver.
Updated install and uninstall routine.
Incorporates a simpler version of KillerSneak's Modular System.
Added support for most boards, including mobile cards.
Added a separate desktop and mobile installation routine for a cleaner install.
Added a choice of performance or quality tweaks to suit the individual's gaming style.