My screen gets cut off, how can i fix this?

When i play pc games the screen gets cut off. how do i fix this?

• i recently was playing diablo II and noticed that the screen was placed so that the right was covered up. iwent into my monitor settings (the buttons on the actual monitor) and moved the screen over, but it still cuts off the sides. my computer has never done this before, not even in other games. when i leave diablo it goes back to normal, but when i return it gets cut off again! does anyone know how to solve this?

• Answer:

  You might want to turn the resolution up on your computer before playing Diablo then set it back when finished. Both Xp and Vista...right click on your Desktop... Xp select Properties.....Settings tab...and increase the Screen Resolution one notch and click Apply.....Accept the settings....then simply slide back a notch when finished the game. Vista...select Personalize....Display settings.... and continue the same as Xp above. Cheers