0 B Dedicated Video RAM

[Stuckbio]

Hello!
A few days ago I have installed WIn 7 on my PC, but when I tried to run a few games they crashed. I went to this website: http://www.systemrequirementslab.com/cyri and found out that my dedicated video RAM was 0B. Now i wanna ask you, how can i increase it?
Thanks!
PC Spec:
Processor AMD A8-6500B APU with Radeon(tm) HD Graphics
Manufacturer AMD
Speed 3.5 GHz
Number of Cores 4
Video Card Standard VGA Graphics Adapter
Manufacturer ATI
Chipset AMD ATOMBIOS
Dedicated Memory 0 B
Total Memory 0.0 B
Memory 7.4 GB
Operating System Microsoft Windows 7 Home Premium Edition (build 7600), 64-bit
Service Pack 0
Size 64 Bit
Edition Home Premium
Drive
Size 861.3 GB
Free 834.6 GB

 

[Samat]

You need to install the drivers for your motherboard and graphics, you can download them from amd website (www.amd.com).

 

[Stuckbio]

I can't find them, can your provide the links to the exact drivers, please?

 

[Samat]

I can't find them, can your provide the links to the exact drivers, please?

Here's the link to the graphics driver: http://www2.ati.com/drivers/amd-catalyst-omega-14.12-with-dotnet45-win7-64bit.exe or http://support.amd.com/en-us/download/desktop?os=Windows+7+-+64 and click download if the previous one doesn't work. For the chipset driver you need to get the make and model of your motherboard or if it is a branded computer you need the brand and model and then download from the manufacturers support site.