I have a Dell Optiplex 330 which has a 2.0 dual processor with 4gb of ddr2 ram. I have windows xp installed and I have a video card that has 1024 mb of ram. I am unsure of the brand of video card or further specs. I bought it off of ebay some time ago. My problem is that when I try to play streaming video it wants to freeze a lot. I have already given more space for the virtual memory on my computer: I think 4 to 8 gb and I have set my hardware acceleration way down but these changes haven't helped. I can download and play movies fine, I only seem to have problems when playing streaming video like from hulu.com or letmewatchthis.com which directs you to sites like: putlocker, deditv, sockshare, loomba, etc. I have used other computers and they don't seem to have as much problems with this so I hope that somebody knows what I need to do to solve this problem. Thanks in advance for any help.