I recently bought a HP Pavilion dv7-1279wm Entertainment Notebook PC. The problem that I am having is that when I play games and stream movies on netflix the sound seems to stutter and the video has a slight hiccup. The laptop is up to date on all drivers. The laptop has the following. Processor Speed: 2.0 GHz. Installed Memory: 4GB. Memory Technology: DDR2 SDRAM. Cache Size: 2MB. Processor Technology: Intel Core2 Duo. Installed Video Memory: 512 MB. Processor Number: T6400. Hard Drive Capacity: 500GB. Included Drives: Multi-drive including LightScribe and Double Layer Support. Graphics Processor: NVIDIA GeForce 9600M GT. Any help would be greatly appreciated.