I am using Safe Zone: v 3.55.2393.596
Avast Antivirus free version all latest updates applied: Program 17.4.2294 (build 17.4.3482.0)
Virus definition version: 170506-0
No, I did not use avastclear - where would I find it?
My set up: Win7 64bit SP1 - all latest updates applied.