Allopurinol (ZyloprimÂ®) is a prescription medication approved for preventing: 1  Gout attacks. 2  High uric acid levels due to cancer treatment. 3  Recurrent kidney stones in people with high uric acid levels.
Dedicated video ram or (Dedicated graphics) is purely dedicated to running applications requiring the use of graphics, whereas 1.7GB of video RAM is most likely shared RAM, which the system is using for the running of other applications and processes as well.
Best Answer: Yes, you are correct that dedicated graphics means it has its own Video RAM. I believe what's happening here is that your laptop comes with NVIDIA's Switchable Graphics Feature. When you don't need intensive graphics, the integrated graphics chip is turned on and the NVIDIA 320m is turned off.