Bitdefender here as so far no problem with it

Eset Smart Security I really like it because it does not slow down the operating system

Avast thats really good no slow so fast

panda security not on the list but its best one ive used in years

For me EsetNod

The topic started in 2010. Now it's almost the end of 2016. I think the quality of the antivirus is changed. Since several years, I am working with Bitdefender. Better and better every year.

Hey You, i try Sophos, its an Anitivirus for Companys and Private also, in my opinion its very good, may you can look for it

Best wishes

Tobi

you dont need to use any of those. windows defender is enough.

Well over the past few years i tried many AV as most people here but last year or so im using Bitdefender and dont have any issue with it

Windows Defender, not using Admin account, beef up security settings and use adblocker/Virtual Machines