Those "worms" are pretty ingenious in slipping in on the backs of streaming web content. I got a couple while listening to songs on MySpace and SoundCloud. If you used task manager to end it and it doesn't re-appear when you re-boot, then you are "probably" not infected. McAfee could never trap those things. I have recently switched to Microsoft Essentials and Windows firewall (free) and I run the free MalwareBytes scan at least once a week.

Kevin


Now at bandcamp: Crows Say Vee-Eh @ bandcamp or soundcloud: Kevin @ soundcloud