I have purchased my new dell inspiron 5521 few days ago. It has a integrated camera. Webcam working good but when i install a fresh windows and lost the drivers and now in new windows i don't have driver and on skype video calling it shows white screen. It looks like working but not graphics found. I have installed every driver from dell offical website. But on offical website there is no driver for webcam. I need help please help me how can i correct my webcam result. Thanks