Upgrading a Samsung NP300V5A Graphics card for gaming

aditya2618

Honorable
Jan 5, 2013
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10,510
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I HAVE A SAMSUNG LAPTOP MODEL NO. NP300V5A
HARD DRIVE:1TB
RAM: 4GB DDR3
NVIDEA GRAPHIC CARD 1 GB
CORE I5

BUT I CANNOT PLAY GOOD GRAPHIC GAMES LIKE DOTA 2, MW3, BLACK OPS , FIFA 13. ETC
ITS LAGGING WHILE PLAYING

CAN I UPGRADE THE GRAPHIC CARD...?

AND IF I CAN UPGRADE THEN CAN U PLEASE SUGGEST ME THE SUITABLE GRAPHIC CARD FOR MY LAPTOP....

THANKYOU.
 

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