Where can i download the "usb pc camera" for a4 technology webcam?

Answer 1

I find your question a little confusing. If you are reffering to a A4 Tech webcam, then check out their website under Support. You will find there drivers for their webcams.
http://www.a4tech.com/en/product2.asp?CID=77&SCID=89&MNO=PK-635
Hope it helps.

Answer 2

telephone utilization has replaced plenty in the previous few years, and one new way that a good number of human beings are finding out on up on now could be during the pc. you ought to use diverse web pages, courses, etc. to communicate to human beings. this would cut back expenses for cellular telephones, abode telephones, and artwork telephones all using fact microphones and webcam's are coming extra into play in a good number of desktops and laptops. human beings throughout those difficult cases can do away with telephones that expenses a pair money to thousands of greenbacks. desktops will replace some telephone utilization and ordinary in the long-term shop some money.