IBM 19K5716 Installing the device drivers in Windows, Determining the Windows 95 version in use

4. Installing the device drivers in Windows 95

The device drivers for the IBM International ISDN PC Card are installed in two steps:

1.Install the CAPI 2.0-compliant device drivers

2.Install the NDIS WAN CAPI device drivers

The following section explains in detail the prerequisites for the device driver installation, and how to perform the installation on your specific version of Windows 95.

Determining the Windows 95 version in use

Before you begin installing the IBM International ISDN PC Card in Windows 95, check which version of Windows 95 you are using. For this purpose, Microsoft has released the following instructions for determining the Windows 95 version on its technical support Web site:

1.In the Control Panel, double-click the System icon.

2.Click the General tab.

3.Locate the version number under the System heading and compare it with the following table:

Release	Version	File Date
Windows 95 retail, OEM	400.95	11/07/95
Windows 95 retail SP1	4.00.950A	11/07/95
OEM Service Release 1	4.00.950A	11/07/95
OEM Service Release 2	4.00.1111 (4.00.950B)	24/08/96
OEM Service Release 2.1	4.03.1212-1214 (4.00.950B)	24/08/96-27/08/97
OEM Service Release 2.5	4.03.1214 (4.00.950C)	24/08/96-18/11/97

A comprehensive, up-to-date article on this subject can be found on the Web at the following site:

http://search.support.microsoft.com

Search for the article Q158238.

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