    Installing LAN Drivers for Windows NT 
   =======================================
This section describes the procedure to install Windows 
NT v3.5, v3.51 & v4.0 driver for Realtek RTL8139 PCI 
Fast Ethernet hardware.

When you are in Windows NT :   

1. In the Main group of Windows NT, select the Control Panel icon.  

2. In the Control Panel window, choose the Network icon.   

3. In the Network Settings dialog box, choose the Add Adapter button.
   The Add Network Adapter dialog box appears.  

4. In the list of network cards, select <other> Requires disk from 
   manufacturer, and then press Enter button.  

5. Insert the CD containing the Realtek drivers, enter drive and 
   pathname as d:\lan\Rtl8139x\Winnt40 (assuming d: is the CD-ROM 
   drive) where the setup file OEMSETUP.INF is located, and then 
   choose the OK button.

6. The screen will appear Select Line Speed dialog box which is 
   provided by RTL8139.SYS driver. The default value is auto. 
   The RTL8139 PCI Fast Ethernet hardware and its driver RTL8139.SYS
   will auto-detect the line speed -- 10Mb or 100Mb, while the 
   RTL8139.SYS is loading. The other values, 10 or 100, are only 
   used when you want to force RTL8139 PCI Fast Ethernet hardware 
   to 10Mb or 100Mb.

7. The screen will show the Input EthernetID dialog box which is provided 
   by RTL8139.SYS driver.  This option is only required when you have
   more than one Realtek RTL8139 PCI Fast Ethernet hardware on the system.
   Select SKIP if only one Ethernet hardware installed on the computer.   

8. After installation is complete, restart your system for changes to
   take effect. 
