The driver files were extracted in C:\5100.DRV\LAN by default. Installation Instructions 1. Right click on My Computer and select Properties 2. Select the Hardware tab. 3. Click on the Device Manager button. 4. Select NETWORK ADAPTERS and right click on RealTek RTL8139/810x Family Fast Ethernet NIC and select PROPERTIES from the drop down menu. 5. Click on the Update Driver button. 6. Select INSTALL FROM A LIST OR SPECIFIC LOCATION (ADVANCED). 7. Click on the NEXT button. 8. Click on the BROWSE button and point to C:\5100.DRV\LAN or type into the txt box C:\5100.DRV\LAN. 9. Click on the NEXT button. 10. Click FINISH. 11. If prompted to restart your computer, click YES.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.