*****************************************************************************
* *
* Realtek RTL8139C PCI Fast Ethernet Adapter *
* *
* NDIS/3/4 Driver for Windows NT 3.51/4.0 *
* *
*****************************************************************************
Contents:
---------
A) Driver Installation for Microsoft Windows NT 3.51
B) Driver Installation for Microsoft Windows NT 4.0
A) Driver Installation for Microsoft Windows NT 3.51
=================================================
1. From the Main group of NT, choose the Control Panel icon.
2. From the Control Panel window, choose the Network icon.
3. From the Network Settings dialog box, choose the Add Adapter button.
The Add Network Adapter dialog box appears.
4. From the list of network cards, select "<other> Requires disk from
manufacturer", and then press <Enter> button.
5. Insert this driver disk in drive A, enter drive and pathname A:\WINNT
and then choose the OK button.
6. Select "Realtek RTL8139C PCI Fast Ethernet Adapter" and then click the OK
button in the "Select OEM Option" dialog box.
7. Select the Line Speed value (AUTO,100full,100half,10full, 10half)
and then click the OK button in the "Select Line Speed" diaglog
box.
8. Windows NT will copy the driver RTL8139.SYS from the A:\WINNT
directory to C:\WINNT\SYSTEM32\DRIVERS\RTL8139.SYS and the OEMSETUP.INF
from A:\WINNT to C:\WINNT\SYSTEM32 but renamed it to another installation
information file (like OEMNAD??.INF).
NOTICE!! C:\WINNT is the directory where your NT O.S. is located.
9. After that, installation is completed. PCI adapter becomes one
of the Installed Adapter Cards and the driver becomes one of the
Installed Network Software. You can see: "[x]Realtek RTL8139C PCI Fast
Ethernet Adapter" within the Installed Adapter Cards menu and "Realtek
RTL8139C PCI Fast Ethernet Adapter" within the Installed Network Software menu.
10. To complete network installation, remember to bind the adapter to
transport drivers by choosing the "Bindings" button under the Network
Setting dialog box.
11. After restarting your system, you will acquire network service.
B) Driver Installation for Microsoft Windows NT 4.0
================================================
1. Click the "Start" command button, select the "Settings" icon to display
an option list under it.
2. Click the "Control Panel" icon.
3. Double-click the "Network" icon.
4. Select the "Adapters" item, then click the "Add..." button in the
"Network" dialog box.
5. Click the "Have Disk..." button in the "Select Network Adapter" dialog
box.
6. Insert the Driver Diskette in your floppy drive. Enter the full pathname
A:\WINNT of the driver installation information file (OEMSETUP.INF) in the
"Insert Disk" dialog box, then click the OK button.
7. Select "Realtek RTL8139C PCI Fast Ethernet Adapter" and then click the
OK button in the "Select OEM Option" diaglog box.
8. Select the Line Speed value (AUTO,100full,100half,10full, 10half)
and then click the OK button in the "Select Line Speed" dialog box.
9. To complete network installation, remember to bind the adapter to
the transport drivers by choosing the "Bindings" button from the
"Network" dialog box.
10. Click the "Close" button in the "Network" dialog box.
11. Remove the Driver Diskette from your floppy drive.
12. Restart your computer to initialize the network function.
----
All trademarks or brand names mentioned are properties
of their respective companies.
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.