where can I download camera drivers for vgn cr22g model sony vaio for window 8.
is an extremely popular free application for webcams. Your laptop should not require any additional drivers for the webcam to function provided everything was installed correctly.
Webcam manufacturer website.
This isn't always the case. Most integrated webcams (laptops and tablets) run off drivers for the motherboard or chipset and only need a 3rd party program, such as Yawcam, to function correctly.