HP Officejet pro 8500a All-in-One printer installation drivers for Windows.

Installation drivers for the HP Deskjet 5550 printer. Compatible with Windows.
HP Deskjet 4646 All-in-One Printer Drivers. Compatible with Windows operating systems.
HP Smart Tank 510 printer installation drivers. Compatible with Windows operating systems.
Epson XP-440 All-in-One Printer Installation Drivers. Compatible with Windows operating systems.

Printer installation driver for Epson EcoTank L220 for Windows 7