remove th camera kai ksana egatastash se allh thyra usb , kane ena uninstall to msn k ksana install. An palid e doulepsei , dokimase ena allo programa 3ou kataskevasth messenger , yparxoun polla na deis an exeis to idio problhma apo ekei. Telos googlare to gia to sygekrimeno montelo cameras pou exeis.