Assassins Creed not running

[akkisworld]

Hello,
I have downloaded Assassins creed revealation and installed on my laptop. but while playing the game it is not showing the game video but a black screen and only plays the sound.
don't know what to do ???

 

[hang-the-9]

No help for pirated software. If you got it from a Steam download or something, you can check with their support and check the minimum requirements for the game vs your computer.