Why is it taking avg 10 hours to scan my computer?

You've posted your query in the wrong area! It should have been located here (https://support.avg.com/answers#!/feedtype=RECENT&dc=Windows&criteria=ALLQUESTIONS)

You've posted your query in the wrong area! It should have been located here (https://support.avg.com/answers#!/feedtype=RECENT&dc=Windows&criteria=ALLQUESTIONS
Hi Simon,

In is hard to tell without any data to analyze, it may be caused by large hard drive or other real time protection slowing down scan, etc.

Thanks