Delete files required by OS X
Assuming El Capitan is installed the files are probably still protected by System Integrity Protection due to their origin (/System/Library/CoreServices/XProtect.bundle...) though they are residing in your user's trash.

So boot to the Recovery HD partition, disable SIP and remove the items:


In the menubar open Utilities->Terminal
Enter csrutil disable
Remove the files and folders: 

rm -fr /Volumes/name_of_main_volume/Users/Henry/.Trash/*

Enable SIP again csrutil enable
Reboot to your main volume.