1. Define your HP dot4 device model.
2. Define your operating system to install your HP dot4 device. Note:
Update Drivers in Win Vista
3. Browse dot4 Drivers.
4. Find HP dot4 Drivers.
5. Select HP OfficeJet Series 500 Fax.
6. Download HP OfficeJet Series 500 Fax. Note: you can update all Drivers automatically with
RadarSync (Freeware) or
Driver Detective (Shareware).
7. Install HP OfficeJet Series 500 Fax.
8. Restart or reboot your computer to finish your driver installation. Note: you can
backup your computer drivers before updating.