What if the win7 computer screen is always black?

Do you often go out and walk around when you are playing a computer? When you come back, you will find that the computer screen is black. In fact, this is when the computer goes into sleep. So, how can the computer not go to sleep or delay entering? What is the time of sleep? Today, Xiaobian will teach you a few tricks.

Method /Steps

[1] Turn on the computer, right click on the desktop, and select “Personalization”.

[2] In the pop-up window, select “Control Panel Home Page”.

[3] Select “System and Security”.

[4] Select "Change the computer sleep time" in <;Power Options”.

[5] In the "Close Monitor" column, select "Never", or set the appropriate time according to personal preferences.

[six] In the "Make computer go to sleep" column, select "never", or set the appropriate time according to personal preferences. Once setup is complete, click “Save Changes”

The above is the solution for the win7 computer screen is always black, I hope to help everyone!