According to a multi-button black screen computer monitor

When playing games by more quickly keystroke by the
computer screen will then display
stuck
black, but the computer is running normal
ah music, games, all procedures are in the running
is not see monitors screen all checked
hardware no problem, reinstall the system, the virus has no problem killing

uninstall the game, to find a genuine re-install the game, I will be able to come; you may have the power button is a pull-in switch, my computer is kind of switch, and sometimes closed, not open up You can display the power behind the first out, over a period of time and then plug in another, two more test times can be opened, should pay attention to the normal peacetime use, not always related to power, set the screen saver will be able to .29553