Comodo will not stop doing a full scan, slowing my computer. Settings won't open

My Comodo antivirus will not stop scanning. I did a full scan through the night. Today, every 5 minutes, it starts another scan. I stop it and it does it again, slowing down my computer. I try to change settings for scans but the settings page will not open.

Replied in here:
https://forums.comodo.com/news-announcements-feedback-cd/settings-page-will-not-open-cannot-stop-continuous-full-scan-t118408.0.html;msg852258#msg852258