Hi,
The MSN paid subscription provides you both web-root and MacAfeefree of cost which you can download anytime by going to membercenter.msn.com.If you have MacAfee installed on your computer then you don’t have to worryabout it, as it protects your computer from all types of viruses and malwares.Since the webroot has also been updated as an antivirus there will be aconflict at times if you install both on the same computer, hence requestingyou to use any one of the antivirus program on your computer.
Thanks and regards
Mubarak