How to Delete, Move, or Rename Locked Files in Windows

IObit Unlocker is a light-weighted yet powerful tool designed to fix the “Cannot Delete” or “Access Denied” problems. It can “Force” terminate all related processes that prevent you from deleting or accessing files / folders that you need to. IObit Unlocker also provides several useful options to make your work easier, like “Unlock & Delete”, “Unlock & Rename”, “Unlock & Move”, and “Unlock & Copy”. You wouldn’t be annoyed any more by messages like “Cannot delete file: Access is denied”, “undeleted files”, “The file is in use by another program or user”, or “There has been a sharing violation”!

http://www.freenew.net/windows/iobit-unlocker-1-0/68837.htm

more information can be sought out here:

https://www.howtogeek.com/128680/how-to-delete-move-or-rename-locked-files-in-windows/