OPTIMA 56K/V.90
Internal ISA
Model H08-02898 and 5363US

Drivers and INFs

	Windows 95/98/ME/NT4 INF files (.exe file) for our OPTIMA 56K/V.90 Internal Business Modem. The .exe file is self-extracting.
	Windows 2000/XP INF files (.exe file) for our OPTIMA V.90 Internal 56K Business Modem. This file is self-extracting. Please read and follow the readme.txt file after extracting.

Firmware

The latest firmware update for your modem is version 7.00. This is the firmware that shipped with your modem.

Documentation

Hayes support files are available in PDF format and can be opened using Adobe Acrobat software. These documents retain all of their formatting, charts and graphics, and are viewable on most operating systems and platforms with free viewers available from Adobe Systems.

	Modem Installation Guide (.pdf file)
	Jumper Settings (.pdf file)
	AT Command Reference Manual (.exe file) for OPTIMA Business Modems. This manual also includes commands for advanced features such as synchronous connectivity, dial-back security, and leased line.