I just purchased this camera.  Before doing so I asked if I could download program and use it using only my pc on the Best Buy Questions for this camera.  The answer from D-Link was yes on Best Buy.  Well, instructions said I needed to use a smart phone, tab, etc.  There wasn't any link to download via website. I called D-Link support, told them that the Wifi light was green but couldn't download anything.  He said I needed to put wifi name in and password in, where???  When I asked him this, he said the product must be defective.  If someone can't help me, then I will need to send it back to Best Buy.  Obviously, this thing is working via wifi but can't get info on setting it up.