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My Microsoft webcam is not detected by my computer other than a beep when you plug it in. Can you help?
If Windows cannot add your device automatically upon plugging in, use the Add Hardware in the Control Panel.
If on the other hand you still can’t install your webcam, maybe it’s not really functioning. Try replacing it.
There are many reason due to which your webcam is not detected by computer. You have to check these options.
As long as it's plugged into a USB port directly connected to the mboard (it may not work properly when plugged into an external hub or into a front port on a desktop case), the software is installed for it properly according to the directions that came with it, and it's cord hasn't been damaged, you should have no problems with it. The software is installed for it properly according to the directions that came with it.
I hope I will solve your problem in my opinion for instantly to install the correct patch of driver, you can to try download "Driver Genius Professional Edition". I was have a problem like you which is my DVD external can't detect in my laptop which is the driver isn't installed correctly. So I tried to installed this application and it works for me until now.