It's hard to answer your question because there's factors regarding which laptop you have and what OS you're running.
Check out this page if it's an HP laptop webcam running under Microsoft Vista:
http://www.acreativedesktop.com/find-hp-pavilion-laptop-webcam.htm
Or on facebook you go on change picture and press allow!
The webcam is a standard accessory that comes with most laptops now. Laptops, such as HP, comes with webcam that is standard. Webcam installation can take only minutes.
An acer has a webcam and microphone built in.
it must be rubbish!
You can't really. You could use a program like windows remote assistance to view you laptops webcam from another pc. But to use it as a webcam for your computer it would be quite difficult
Not sure what you mean, if your trying to video chat than download Skype, but if your trying to connect together 2 laptops to use the webcam on the other computer that's next to impossible to do
You will need a video call software such as Skype or you can use an online services. You will also need a webcam, most modern laptops have a webcam, if this isn't an option, you will have to buy an external webcam, they will run you anywhere from $10-$50 at Best Buy or similar stores.
It is the most common Audio device because most people have computers/laptops with a Webcam with a microphone in it.Therefore people usually just use that instead of a headset.
For built in: Open Photo booth or other webcam software. For USB, plug in it, then open your program.
The actual production of webcam cameras by the manufacturing company is little to none. Retail price for the average webcam is $20 in stores like Walmart. But factories make the webcam for about $0.02!
many schools give the permission for it and many laptops have this feature. number of students used this technology for their project work.
Most laptops have their webcams on the top of the screen. If you look closely, you should notice a small hole of some sort. That should be the camera/webcam.
Most HP laptops that have a webcam inbulit come with a program called Cyberlink which is a brilliant recording program for your webcam and you can create movies or just take a snapshot with your webcam. It comes free with most HP laptops but if it doesn't have it, you can buy it. But sorry, it's not free. You can also use special effects with Cyberlink whether you are creating a movie or just taking a snapshot/picture. You can also download extra ones off the site, but I don't think the majority of them are free. :/