Hello all, i have an hp m6 1035dx and it has a amd radeon 7660g graphics card and a 2.4 ghz quadcore a10 processor. The problem is that the 7660g says it has 3gb of vram but when i use a website like can you run it, it says i only have 512mb. Why is this? This is driving me crazy and any help is appreciated. Thanks!!