The built in webcam on my Acer laptop stopped working. When I tried to use it, a message popped up that said I needed to update it. So I let the computer update. After that my computer wasn't able to detect my webcam. So I uninstalled it and tried to reinstall it from the internet but it still doesn't. It installed but when I try to open it, it says "Camera not found". Can someone please Help me? I dont know what to do!