I installed Bitdefender Total Security on a Windows 8.1 laptop, and downloaded Parental Control. When I create a profile for my daughter, under Choose devices for this profile, it shows "No devices found". I've tried running "Install on new device" again, but it tells me Parental Control is already installed. If I use the whitelist/blacklist settings to block a site using the profile I created for my daughter and then log in to her account, the site is not blocked. How do I get the laptop recognized by Parental Control and listed in the Choose devices list?