Conexant Winmodem device driver for Windows 95/98 version 2.1.2.164.013.003.001 README This update package installs the Microsoft(R) Windows(R) 98 device driver for the Rockwell modem that comes preinstalled in your IBM(R) computer. This is a V.90 device driver, which enables faster connection speeds over normal phone lines than the 33.6 kilobits-per-second (Kbps) speed that can be achieved with the industry-standard V.34 device drivers. This update package is intended for IBM machine types 2156-xx, 2158-xx, 2163-xx, 2164-xx, 2165-xx, 2170-xx, 2171-xx, 2172-xx, 2174-xx, 2178-xx, 2179-xx, 2190-xx, 2193-xx, 2194-xx, 2196-xx, 2197-xx, 2198-xx, 6269-xx, 6568-xx, 6569-xx, 6578-xx, 6579-xx, 6643-xx, 6644-xx, 6645-xx, 6646-xx, 6648-xx, and 6649-xx. Your IBM computer, depending on the model, might have come with a device driver for the 56K modem; this is an upgrade to that device driver. Print this file so that you can refer to it during the installation. Also, be sure to read the "Limitations" section in this file. INSTALLING THE UPDATE --------------------- 1. Click the file link to download the file from the Web page. 2. Select Start -> Find -> Files and folders. 3. Type qq6z05us.exe in the search box. 4. Click Find Now. This will locate the qq6z05us.exe file you just downloaded. 5. Double-click the icon for qq6z05us.exe. The default folder setting should remain C:\DRIVERS\QQ6Z05US. 6. Follow the on-screen prompts to install the device driver. 7. Shut down and restart your computer so that the changes take effect. TESTING FOR SUCCESSFUL INSTALLATION ----------------------------------- 1. Double-click My Computer located on the Microsoft Windows desktop. 2. Double-click Control Panel. 3. Double-click System. 4. Click the Device Manager tab. 5. Double-click Modem. 6. Double-click Rockwell HCF 56k...Modem. 7. Click the Driver tab. 8. Click Driver File Details. If the update was successful, the file version is appears as 2.1.2.164.013.003.001. LIMITATIONS ----------- Although this device driver enables your modem for 56-Kbps connections, you might frequently obtain connections slower than 56 Kbps, for any of the following reasons: o The maximum connection speed that is possible is approximately 53 Kbps, because of United States Federal Communications Commission (FCC) limits on telephone-company power. o The service to which you are connected must support the V.90 or K56flex standard to obtain a high-speed connection. Most of the common online services, such as AOL and CompuServe, support V.90, K56flex, or both. o Excessive electronic interference (noise) on your phone line can reduce your connection speed. o If your telephone company uses more than one analog-to-digital conversion, your connection speed will not exceed 33.6 Kbps. o The V.90 and K56flex standards are available only through service providers with a direct digital link to the telephone company. For example, if you connect your modem to the modem on another computer to play a game, 33.6 Kbps is the maximum connection speed you can obtain. o The high-speed digital data connections enabled by V.90 and K56flex are only for data that your modem is receiving. Data that is transmitted from your modem is limited to a speed of 33.6 Kbps. TRADEMARKS ---------- IBM and Aptiva are trademarks of the IBM Corporation in the United States, other countries, or both. Microsoft and Windows are trademarks of Microsoft Corporation in the United States, other countries, or both. Other company, product, and service names may be trademarks or service marks of others. THIS DOCUMENT IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND. IBM DISCLAIMS ALL WARRANTIES, WHETHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF FITNESS FOR A PARTICULAR PURPOSE AND MERCHANTABILITY WITH RESPECT TO THE INFORMATION IN THIS DOCUMENT. BY FURNISHING THIS DOCUMENT, IBM GRANTS NO LICENSES TO ANY PATENTS OR COPYRIGHTS. (C) Copyright IBM Corporation 2000. All rights reserved.