I believe these are 'Default' selections.
Under 'Windows' - IE- " what is Index.dat files?"
Under 'Applications' - Windows - MS Management Console - "is that referring to Event Viewer?"
Also under Apps - it still lists Thunderbird which I uninstalled long ago. ?
- lists 2 versions of Foxit Reader. ?
- lists 2 versions of Avast. ?
- lists 2 programs that I've never used, came Pre-installed when I bought PC. ?