
2
Installing and Connecting the NIC
10
Installing Multiple NICs
If you are installing multiple 3Com NICs in a PC or server, follow the instructions in
“Installing Multiple NICs” on page 25.
Updating the Network Driver and NIC Software
If you already have a 3Com NIC installed and want to update the driver and/or NIC software,
follow the instructions in “Updating the Network Driver and NIC Software” on page 24.
Installing From Diskette
If your PC does not have a CD-ROM drive, access a PC that has a CD-ROM drive and
create
installation
diskettes from the
EtherCD
. For instructions, see “Installing From
Diskette” in Appendix D.
Running the Preinstallation Program for Windows 95/98
This section applies to Windows 95 and Windows 98 operating systems only.
If you are running Windows 2000, Windows XP, Windows Me, or Windows NT 4.0, go to
“Inserting the NIC in the PC” on page 11 to begin the installation.
Before you physically install the NIC in a Windows 95 or 98 PC, run the NIC preinstallation
program to properly set up your system environment. The preinstallation program prevents
conflicts between the NIC and your operating system. It guides you through the NIC
installation and
must be run before
you physically install the NIC in the PC.
To run the NIC preinstallation program:
1
Do not install the NIC in the PC.
2
Turn on the power to the PC and start Windows.
3
Quit any open applications and disable the automatic protection feature of any anti-
virus software that may be running.
4
Insert the
EtherCD
in the CD-ROM drive.
The
EtherCD
Welcome screen appears. If the
EtherCD
Welcome screen does not appear,
enter the following command from the Run option of the Windows Start menu:
d:\installs\setup.exe
where d:\ represents the letter name of the CD-ROM drive.
5
Click
NIC Software
.
6
Click
NIC Drivers and Diagnostics
.
7
Click
Install NIC Driver
.
■
To install the network driver and the 3Com NIC Diagnostics program, click
Install with Diagnostic Program.
■
To install the network driver only, click
Install without Diagnostic Program
.
Files are copied. Do not continue until a message box appears, stating that the
installation is complete.
8
Click
OK
.
9
Select your operating system to continue the installation.
The Completing NIC Installation screen appears.