Hi, I have a Trust 150 Portable Webcam which I bought about 6 months back. I was using Windows Vista on my computer and the Webcam was working fine. Recently I upgraded the operating system on my computer to Windows 7 and after few days the Web cam stopped working. Now whenever I try to initialize the Webcam, it shows that it is opening but it does not. So if anybody knows why Trust 150 Portable Webcam is not working in Windows 7 then please share some information. Can operating system upgrade create problems like this?