No webcams found on your system

go to the control panel ...add new devices...and run the wizard..whenit asks select already conected...and if the driver is already installed and is the right one ...select automatic installing ...
I do not understood by pick up ..but I supposed that you do not find it ...after installing you will find the picture taker,,ito the My computer ...and the actually AM cap...in all programs...( sometimes it gets another name ...ex: pc cam 601....or ....webcam D34 etc..)
but the idea that the capture starter is into all programs...
for the actually use on the IM programs ...it will start from each IM program apart ...ex ...from the conversation window..in the right bottom for yahoo messenger ...and so on ..
Good luck ...