Built-in Webcam

Ok, ever since I upgraded to Windows 7 my laptop quickplay don't work. so my webcam won't work. I had to download a webcam program in order for it to work. I don't get it. I have a HP Pavilion dv2000 that was on Vista.
Now, on the webcam program I can record, but while its recording I can see that its skipping and freezing up. When I finish recording its still the same the audio is playing while the picture keeps freezing up. Can somebody help me out on this? thanks.

Have you tried loading the camera drivers and associated software in Vista Compatibility Mode?

oh wow it works. I downloaded the vista drivers its up and running. The only thing is that my buttons still not active. I have to go to the programs and look for "Quickplay"