Ok i found this and i guess i cant find the topic that someone in another language that its happen this bug. So its very simple i dont need to attach screenshot just see by your self and you will im sure recognize the bug.
Open avast! > Scan > Quick Scan > Sensitivity and look there no "oranges bars" its only say "Fast"...
EDIT : ITS NOT ONLY QUICK SCAN LOOK CLEARLY EACH SCANS EVEN SPECIALS IF NEEDED JUST TO BE SURE.
My self i remember someone to report this on another language so please correct it again...
Mr.Agent