You can download all the drivers from here: dell</b>-<b>drivers</b>/<b>dell</b>-inspiron-15-<b>3521</b>-<b>drivers</b>-free-download">Dell Inspiron 15 3521 Drivers for Windows 7
here is solution related to dell webcam and dell webcam manager
http://youtu.be/YFY59F36RhQ
... webcam issue resolved.
dell.com/support/topics/global.aspx">http://support.dell.com/support/topics/global.aspx ...
... you need to go to Dell Support website and create an ... have the possibility to download Dell Webcam Central from the **My ... application is used by Dell webcams. It bundles a driver and compatible software ...