I am not capable to delete video files. I find "The action cannot be done because the files are open in Windows Explorer". I am told it is open in Windows Explorer. Is each file not technically open in windows explorer when I see it in a folder? I have attempted to restart and then remove them, but still the similar result. What is the issue? I do not even have them in any video player list or something similar to that. And Video player(s) has been closed before I have attempted to remove them.