HP
Not given proper product

Dear sir,

I (Pradeep Kumar) i purchased my Laptops which is of HP Pavilion G6 Series G6-1035TX which has specification that it consist 1GB dedicated Graphic Memory-1 GB DDR3, Graphic Processor-AMD Radeon HD 6470M card, On the time of purchased i don't Know much more about Laptop uses, but one of my friend checked my graphic card which shows only 64MB which is very less.

Date of purchase- aug and now it is April, Now kindly suggest me what to do.