Model: HP Photosmart 7150 Printer
Operating System: Windows NT 4.0 (Note: might work with other versions of this os.)
HP Photosmart printer driver version 4.2 for the photosmart 130, 230, 7150, 7345, 7350, and 7550 on Windows 98 and Windows Me.
Download and Installation Instructions:
1)Download file to your hard drive.
2)Go to the file and double-click it. Choose "unzip."
3)With the printer disconnected from the system, select "Install hp photosmart printer series software" and follow the onscreen instructions.