Cedrick ‘Nitch’ Collomb is the name of the author of https://en.wikipedia.org/wiki/Unlocker , a Windows program that contains no malware.
So you downloaded a PDF with his name, but what would be interesting to know, malwarewise, would be the name of the trojan, not the filename.
If you want to see what items weren’t scanned just right click on the report window list and select ‘Non-scanned’. There are no settings that govern what the logs show or not, just use the right-click menu.
