Win8 game can not be full screen how to do

Win8 game can not be full screen one: check whether the game has full screen settings
At present, many games have full screen mode and non-full screen mode settings, many friends like to play games in non-full screen mode, mainly because you can see QQ chat information, etc. Wait, you can chat while playing; while full-screen mode is completely into the game state, you can not see any news on the desktop, so if you find that a game can not be full screen under WIN8, first check if there is full-screen settings.
win8 games can not be full screen two: modify the registry (ps: this method is a solution to Win7 games can not be full screen before)
method is to enter the registry editor, and then expand HKEY_LOCAL_MACHINE/SYSTEM/ControlSet001/Control/GraphicsDrivers/Configuration, expand all the items below, double-click the "Scaling" name in the right window, change the value data from 4 to 3;
win8 game can not be full screen three: resolution is not compatible
additionally Some games can't have black borders on the whole screen, but most of them are because the resolution is not compatible. You can try to change the resolution or try the following methods.
Open Start Menu - Run - Enter Regedit Open Registry Editor Expand HKEY_CURRENT_USER Continue to expand Software Continue to expand BlizzardEntertainment Select War in Warcraft III and select the right resheight (fill in the long resolution of your monitor's standard resolution to remember to choose decimal Then select reswidth (this means the width of the screen, fill in the width of your monitor's standard resolution, be sure to choose decimal.