Do not run the game

Hello, the trouble is this, bought in ciprohow version of the game asains creed 4 download, the game does not run, says failed to run the game, re-download the game, the drive was flashed but dead I pulled it out, removed and downloaded again did not help, format, reset to factory defaults didn't help or anything, what's the problem, downloaded tanks free tanks work and this game is not afraid of other games to buy and then suddenly the same thing will happen