One of the suggestions for deleting files that are difficult or hard to delete is to boot into safe mode and delete them there.
I had some video files that were difficult to delete. The windows deletion dialogue would be stuck at "discovering". So I booted into safe mode and was able to delete them. However, I do not know the cause for deleting difficulties during normal operation. What is the culprit if I was able to delete them in safe mode?
Thanks!