Win7 system network is always automatically disconnected from the network can not be connected how to solve

With the win7 system used in the small series, in the process of surfing the Internet, the network is often automatically disconnected, bringing a lot of trouble. How to solve this problem? Sometimes the network will automatically disconnect when win7 is sleeping, the network can not be connected after logging in to the system. Such a win7 network is really a headache, and you can only restart your computer at this time. So is there a good solution? Let's take a look at how to operate with Xiaobian!

Solution:

1. Right click on the network and select "Attribute“, Open the Network and Sharing Center. As shown in Figure 1
Figure 1 Properties

2, in the "Network and Sharing Center" interface, select & rdquo; change adapter settings “. As shown in Figure 2
Figure 2 Change Adapter Settings

3, in the "Network Connections" interface, right click on the Local Area Connection - Properties. As shown in Figure 3, Figure 3 Local Connection--Properties

4. In the “Local Connection Properties” interface, select “Configure”, as shown in Figure 4. 4 Configuration

5. In the “Realtek PCIe Family Controller Properties” interface. Select “Power Management --Cancel “Allow your computer to turn off this device to save power”. As shown in Figure 5, Figure 5 cancels "Allow the computer to shut down this device to save power".

There are many problems with the network while using win7. Kind. If you have similar problems, you can try the solution in the tutorial, I hope to solve your network automatic disconnection problem.