Win8.1 system breaks after sleep system

We will set the sleep time for the computer. After going to sleep, the computer will be disconnected, and the software being downloaded will not be completed. Therefore, we need to set the method of continuous network after sleep, the following win8.1 system as an example.

First we right click on the network connection icon in the status bar and select “Open Network and Sharing Center" as shown:
Network and Sharing Center

In the window, click on the left side of the "Change Adapter Settings", as shown:
Change Adapter Settings

Select the network we use, here is the use of Ethernet, right click, select <;Properties", as shown:
Change Adapter Settings

Click on “Configuration” in the properties interface, as shown:
Change Adapter Settings

Click on the “Power Management” tab in the pop-up window to “Allow the computer to turn off this device to save power” > remove the previous check, and finally click “OK", as shown:
Change adapter settings