Hayes Optima 366 Business Modem Flash Upgrade
12/20/96
Firmware Revision 6.20
What's New?
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Now supports 33.6 Kbps.
Delrina Talkworks Certification
Ensures that the modem is compatable with the largest
installed base of data/fax/voice communications software.
Microsoft UniModemV
Provides Microsoft logo compliance and compatibility for
the new Windows 95 voice standard.
Contents of this archive:
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- Readme.txt file (You're reading it now)
- Flash loader application, OPT3D66.EXE
- The .INF files that will be required for Win95
MDMVOX15.INF (Modem .INF File)
HAYVOX15.INF (Wave Wrapper)
To update the Optima Business Modem firmware via flash
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A) Run the flash loader application from a DOS prompt,
type OPT3d66 and press ENTER.
B) The application will search COM Ports 1 through 4 for
an Optima Business Modem to flash.
C) Once the modem is found, press any key to flash, the
program will indicate when it is complete.
INF file installation for Win95 users :
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A) Win 95 will detect new hardware, and ask for a new driver.
B) Select "Driver Provided by Hardware Manufacturer" then
click "OK"
C) In the "Install from Disk" window, select
"Browse."
D) From the "Open" window, select the directory
that contains the flash loader and .INF.
E) Select the "Hayes Optima 336 V.34+FAX+Voice"
Contacting Technical Support
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Online
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CompuServe GO HAYES
World Wide Web http://www.hayes.com
Electronic Mail support@os.hayes.com
Hayes Online BBS: (770) 446-6336
Telephone
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Monday-Friday
08:00am - 06:00pm Eastern Time
Voice: (770) 441-1617
Fax: (770) 449-0087
Fax-On-Demand 800-429-3739
Download Driver Pack
After your driver has been downloaded, follow these simple steps to install it.
Expand the archive file (if the download file is in zip or rar format).
If the expanded file has an .exe extension, double click it and follow the installation instructions.
Otherwise, open Device Manager by right-clicking the Start menu and selecting Device Manager.
Find the device and model you want to update in the device list.
Double-click on it to open the Properties dialog box.
From the Properties dialog box, select the Driver tab.
Click the Update Driver button, then follow the instructions.
Very important: You must reboot your system to ensure that any driver updates have taken effect.
For more help, visit our Driver Support section for step-by-step videos on how to install drivers for every file type.