what to if laptop screen is black

1. Right-click the hero alliance startup program;2. Click Properties and click compatibility;3. Check "Disable high DPI Display Scaling on high DPI Settings )";4. Select "run as administrator". Do not select compatibility mode;5. Then, the test problem has been fixed.The above is the solution to the black screen problem of lol games in the win

Win8 computer boot, black screen, alarm, what's going on? Repair method: 1, first use the tool to clear the dust on the motherboard and then boot. 2, empty CMOS. 3, reinstall the CPU before powering on. 4, the computer hardware composed of the smallest system and then boot. 5, after the above several steps, if the boot is still not shown, generally use th

Recently saw a lot of netizens in the know to ask questions, said the computer into the sleep function, wake up when not able to normal access to the desktop, will enter the black screen state, encountered this situation and most of our hardware driver or BIOS settings are related, the following small series for everyone to share the specific solution. 1, right click on the desktop "Computer" icon, select

Graphics driver installed after the Windows system startup process black screen, what is the matter? How do I need to handle it? In the actual working environment, the installation of the video card driver startup black screen

written as Achi and is hereby corrected); 4, graphics card settings in the configuration interface, with the upper and lower arrow keys to specify options to: Graphic Device; 5, then press the keyboard on the ENTER key and up and down direction keys, the Graphic device default settings swithable Graphic modified to another Graphic, may be discrete Graphic or Uma Graphic, Don't choose swithable anyway. Finally, according to the bottom of the

Small series to introduce you to computer monitors easy black screen reasons: A black screen on a computer monitor is a problem that users often encounter when using a computer. In fact, as long as the computer hardware in the motherboard, CPU, memory, display cards and oth

After the start of the black screen cause analysis: Graphics driver compatibility problem caused (dual graphics card) We can solve the problem by WIN10, the following steps: 1. In the WIN10 system into the "Troubleshooting interface" then we click "Troubleshoot---Advanced options" step by step into; 2. Select the "Startup settings" option in the Entry interface (power-on setting) 3. After entering saf

What kinds of colors do iPhone7 have? The new release of a total of bright black, black, silver, gold and rose gold Five colors, of which the four IPhone 7 total 32GB, 128GB and 256GB three storage options, the price is 5388, 6188 and 6988 yuan; IPhone 7 Plus three storage versions are priced at 6388, 7188 and 798

When the two activity jumps, as the second activity loads more data at startup, a short black screen time will appear before the start, and a simple way to solve the problem is to set the second activity theme to transparent. This will turn the black screen on the second act

Solve the problem from the computer software: 1. May be the compatibility of software issues, in view of the user is playing the game will occur frequently, so focus on checking the game software and graphics driver is not compatible with the problem. The workaround is to update the graphics driver. 2. Because the user is