I have two dimmed files on my Desktop for couple of years and tried everything to remove them without any success.
I attached file circled two I cannot remove and on top is message I have when tried to delete.
Any help, please.

Try:
==This one is a general purpose deleter, Unlocker: http://filehippo.com/download_unlocker/
Dclick the exe to install it, unchecking the updater and assistant boxes. It runs from the rclick context menu, and that is cool.

Thanks Gerbil it's working. Thumbs up for you.