Iím using dell series laptop with a fresh install of window7 64it and Iím using NOD32 22.214.171.124 antivirus in my system. Iím using so many browsers like Google chrome, IE9, Mozilla Firefox. My Flash player is also updated. Problem is that whenever I watch any Video on YouTube, the performance gets very poor after few seconds. But when I play the same video on another system with same config and internet connection, it uses to be fine. The only difference in both of these systems is ESET NOD. Do ESET effect on the performance of Flash player?