Why is the network of Win7 computers often disconnected automatically?

Small knitting has a friend, special like net game, in particular, it is his true love, it is said that his love for online games began in high school, when the computer is not very popular, but because of the reason, often and classmate threes to the Internet café, but did not think that, This hobby has not yet quit, even if it is working, are running three, or like to play. But the most let him depressed is his Win7 flagship 64-bit system to download the computer, often will appear automatically broken network situation, especially in the net game, this is very hurtful! So do we have a way to solve the Win7 flagship 64-bit system download automatic network fault?

1. First, we move the mouse to the network icon in the lower right corner of the screen and click, and then choose to go to the network and Share center interface.

2. In the Open interface, we click on the left menu to change the adapter settings.

3. In the Pop-up Network Connection window, we right-click on the local connection, and then select Properties in the Slide menu.

4. The Properties window will then appear, let's click Configure, and then switch the interface to power management in the Realtek PCIe Family Controller Properties panel, which will allow the computer to turn off the device to save power Options, and then click OK to save the settings.