1. Define your Aztech PCI device model.
2. Define your operating system to install your Aztech PCI device. Note:
Update Drivers in Win Vista
3. Browse PCI Drivers.
4. Find Aztech PCI Drivers.
5. Select Aztech MDP3858SP-UE Data Fax Modem.
6. Download Aztech MDP3858SP-UE Data Fax Modem. Note: you can update all Drivers automatically with
RadarSync (Freeware) or
Driver Detective (Shareware).
7. Install Aztech MDP3858SP-UE Data Fax Modem.
8. Restart or reboot your computer to finish your driver installation. Note: you can
backup your computer drivers before updating.