Im trying to stream my TV through slingbox.com. My older sony viao can stream with no problems in full HD and the site indicates that the bandwidth quality is excellent. However, i have 2 brand new HP's that can hardly stream even on poor picture quality and the bandwidth quality states that it is poor. i have no idea why one computer can stream flawlessly and 2 others can not at all. all 3 are hardwired in have >i5 8GB RAM and brand new hard drives. Any help??