I ran an aol scan of my computer and it said and it said I lacked minimum security. Shortly after this a message popped up that said my Spybot was blocked. The last tow times I had run Spybot it found nothing. There are ALWAYS things to be removed. When I tried to put in updates that seemed off and for the last three days it has said there were no new ones. The aol scan found no viruses and everything seems fine except for a little email problem. How can I unblock.

I have the free Spybot. My PC is a dell and I have Windows 8.1.