HP has released Windows XP drivers for the OfficeJet v40/v40xi/v45 all-in-one. Thanks Mark.
This hp officejet v40/v40xi/v45 all-in-one web driver includes all the same features as on HP CD Part Number C8413-10003, version 3.00 with the following components not-included to reduce download time; PrintCreator; Product Tour; ReadIris application; Network support; Share2Web, and Scan To PC.Download