Model: HP Scanjet 2400 digital Flatbed Scanner, HP Scanjet 2400c digital Flatbed Scanner, HP Scanjet 3670 Scanner series
Operating System: Windows XP (Note: might work with other versions of this os.)
This is the minimum driver required for basic WIA functionality. This driver enables scanning with the Windows Photo Gallery on Windows Vista or the Scanner and Camera Wizard on Windows XP. Scanning can also be done with a variety of 3rd party scanner enabled applications.