I have an Asus Eee PC 1005HA netbook. 2 days back everything was fine, but now all of a sudden E-cam stopped working. When I open the program the LED shines for just a moment and the computer makes the USB plugged unplugged sound and then nothing happens, the screen remains blank. Asus support center won't help me because I don't have the box with product serial number (I bought it from someone, not from the company directly) Additionally, I've updated / re-installed the drivers even updated the BIOS, checked the cam status from the system command, it says everything enabled device manager says it's working properly, but it isn't. The PC is useless for me without the webcam. How can I fix it?