When i run black ops 2 it is fine....i can go the options,change my graphics settings etc etc but when i try to play campaign it loads with the call of duty black ops 2 logo and the black screen appears...I can hear the sound of the guns, people but i cant see them coz the screen iz black..when i open the task manager it is running fine.so.........plz help!!!
my pc specs are:
windows 7 ultimate
sapphire radeon hd 5450 (overclocked)
2gb ddr2 ram
pentium dual core e5200 2.5ghz