================================ FAQ ============================= Q. Why has "WOL & Shutdown Link Speed" option ? A. Realtek change "WOL & Shutdown Link Speed" to "10Mbps first" for better power saving. Realtek add this option because some special usage case. For example, using non store-and-forward switch and a lot of port connect to a computer. If incoming packet is broadcast or multicast, the packet will use the IFG which is the lowest among connected ports. It will dynamically slow down the transfer speed if you use multicast packets or broadcast packet to transfer a image. For such case, you could change to "100Mbps first" to has better transfer speed.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.