1. Define your HP BTW device model.
2. Define your operating system to install your HP BTW device. Note:
Update Drivers in Win Vista
3. Browse BTW Drivers.
4. Find HP BTW Drivers.
5. Select ALPS UGPZ9 BCM2046.
6. Download ALPS UGPZ9 BCM2046. Note: you can update all Drivers automatically with
RadarSync (Freeware) or
Driver Detective (Shareware).
7. Install ALPS UGPZ9 BCM2046.
8. Restart or reboot your computer to finish your driver installation. Note: you can
backup your computer drivers before updating.