what to if laptop screen is black

Can you imagine that the ordinary pencil is hidden in the graphene? Graphene is a material composed of single-layer carbon atoms. In other words, the graphite of the pencil core is the equivalent of countless layers of graphene stacked together, as long as the pencil core can be separated sufficiently thin, you can get graphene.As the thinnest, hardest and most c

　　The solution to the inverted computer screen: We can look for the reason from the graphics driver, or other such software that you have installed on your computer, update the graphics driver to the latest, then turn on the drive option, I am here to demonstrate with Intel's graphics driver. Right-click the desktop, and then click the Graphics Properties option. Then come to this program interface, the default

What about the size of the laptop screen? How do I look at the laptop screen model? For this problem, I feel simple, but not how to explain. We know that General notebook screen size mainstream relatively fixed several sizes, generally have 13.3 inches, 14 inches and 15.6 inches, these three size familiar notebook frie

In the latest win7 system download can not adjust the brightness of the computer screen, it seems that a lot of friends have encountered such a problem? In general, desktop computer friends can be directly on the screen through the key to adjust, and notebook users can use the keyboard shortcut keys to adjust. Xiao Bian today in the forum to see a friend's question, said

The hardware reason and resolution of blue screen "blue screen" phenomenon and memory size, CPU frequency, optical drive, hard disk fragmentation and so on close relationship ... When you use a computer, you often encounter a blue screen. For beginners, it seems like a computer disaster, like a helpless. In fact, as long as you understand the cause of the need

Windows 10 has a number of features, there is a keyboard does not need a way to start the menu user name, select "Lock" can be. Of course, if there is a keyboard directly press the WINDOWS+L key is also the same small series feel like this more shortcut keys, the following collation of the Win10 some of the common shortcut keys Windows + X: Quick Open shortcu

can be applied to any condition of the site, only need a network, a computer, at the same time on the wall content more controllable, suitable for special activities to do custom operations. can also be used offline, manual insertion of micro-blog, pictures, video and other multimedia information. You must choose the bubble version, 3D version, subtitle version of one of them, including the lottery function. This feature is currently subject to paymen

Recently a friend bought a new hard drive, then very happy to hang up the new hard drive, because the old hard drive files more, so can not throw, so want to hang two fast hard drive, but found that the new hard drive into the system on the blue screen, is very depressed, so I give him a repair, Initially I thought it was the old hard drive problem, so alone to hang a new hard drive can enter the system, b

Notebook computer screen flashing, boot when the most powerful, where is the bad? Sometimes flash a few seconds and it's okay, so what should we do when this happens? In general, there are two possibilities, one is that the line is not connected or loose, the second

The laptop screen resolution is more appropriate, and the desktop screen resolution is more appropriate. The following are commonly used screen resolution settings of various sizes. Screen Size refers to the size of the diagonal l

What if the WIN8 system does not have full screen after the CF game is updated? Win8 not full screen is related to the official recently updated v3.5.9 version, in the update, we saw the optimization win10 full screen, then it

What should I do if the 0x00000005 error code is displayed on the blue screen in Win8.1? Recently, some users have encountered a blue screen error code 0x00000005 in win8.1, which is not a problem that occurs twice or repeatedly. How can this problem be solved? Next, let's

What if the screen font of Windows 7 is blurred? Recently, some users found that the screen font of Windows 7 was blurred during the use of Windows 7, so that users could not see the content and could not perform the operation. What causes this?

This article from: http://zhidao.baidu.com/question/184891874.html The touch screen is usually closely bound to the display screen. Taking a mobile phone screen with a touch as an example, the touch screen is at the top and the

What if 0x0000006b blue screen is produced after Win7 system update vulnerability? The following methods are 0x0000006b blue screens that are generated for updating KB3146706 patches. Method/Step Installation of the security update patch released in April 2016 resulted in the blue screen being Win7 sy

Note: You cannot intercept screen images while using certain applications. 1. When you want to screen the interface, the S pen hover on the screen when the press button, will appear floating window command panel, select the "screen writing" icon. (Note: You can also open the Floating Window command panel by clickin