I downloaded cod ghosts on my laptop windows 8.1 and when i want to launch it it says it doesnt work anymore? Am i able to play it on my laptop at all?
The game was mainly made to be played using a PC. Try checking the specs of your laptop to check if it is capable of running the game. Here's also a link to the game's Minimum System Requirements: Activision Support
Were you able to play with the game before? Can you also perhaps attach a copy of your laptop's dxdiag? Also, I would recommend what ShadowRonald said. Check on the link and see if your PC is capable of running the game.