Hi friends! Recently I bought one Sony Cybershot DSC W7 (7.2 Mp) digital camera.The problem I am facing is I am unable to upload the images to the computer. Whenever i connect the data cable to the usb port the system says " usb device not recognised". When i check the device status through device manager it shows as 'unknown device' and in the properties " no driver installed for this device". This happens even after installing the drivers that came with the cd. I tried with many different computers and tried with both XP and 98 after doing necessary changes. The result is the same. I went from studio to studio and the same thing happened there also. With different data cable also this happened. Luckily in one of the digital studios they were able to read the images from the memory chip using a separate device. Can anyone help me?