failed to find a suitable display device. exiting program.....help

hi i put world of warcraft on one of my pcs and i keep getting this error message and dont know what the deal is...could someone help figure this out....im stumped..error message is

failed to find a suitable display device. exiting program.....help

ok i found that i have a problem in the device manger under video controller..the driver is missing ...how do i find out what the video card is, so i can dl the driver ..its a dell pc ...thanks for your help

 

Try Everest to find out what kind of video card you have: http://www.majorgeeks.com/download4181.html

Or search Dell's site if you have the service tag # http://support.dell.com/support/top...port_central?c=us&cs=19&l=en&s=dhs&redirect=1

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same thing happened to me, i got dell computer but i dont relly know what kind it is and bla bla bla, but i reinstalled game after that happend then 2 things popped up another error thing can u tell me anything ore, i tried those to websited u reccommended but i dont know what to click lol pls reply! ty:cry

 

same thing happend to me with worlld of warcraft i tried the sited u linked i dont know what to press pls tell> ty