Hello,
I’ve been using Avast since 2017/10/22. Whenever I cancel a scan by clicking the CANCEL button, Avast responds with “Great! No issues found”. This response is completely wrong, a bold info should be issued that the scan was canceled.
I made trials with these scans: the built-in Full Virus Scan, the built-in Quick Scan (no longer accessible in UI but still runs at the scheduled time), a Custom Scan of my own.
Kind regards.