Model: HP Photosmart 7660 Photo Printer
Operating System: Windows 98 (Note: might work with other versions of this os.)
HP Photosmart 7660 Photo Printer
1)Disconnect printer from computer.
2)Download file to your hard drive.
3)Go to the file and double-click it. Choose "unzip." When all files are extracted, click "OK" to begin the installation. Follow the onscreen instructions.