How to set timer cam on my acer webcam?

— web will not work on yahoo messenager says can not find

— This webcam is installed in Acer laptops. You need to visit Acer Support to...

— To install the support application, you can go to the Program Files folder and...

— you said my acer webcam works only on windows live messenger..I want it ti work...

— If you don't find the driver on the CD received after purchasing the laptop, go...

— In order to fix the issue, I suggest you update your webcam and video card...