Objective
Under Windows, sometimes you will encounter some files can not be deleted, try to use "Administrator take ownership", but the file or folder is still unable to delete, this is very distressing.
This article records several software that can unlock file occupancy.
Lockhunter
Recommend this software: Lockhunter-Right-click Unlock to forcibly delete stubborn files (clips) and to view the software process that occupies the locked file
Description: http://www.iplaysoft.com/lockhunter.html
Official website Download: http://www.lockhunter.com/download.htm
Handle
Https://technet.microsoft.com/en-us/sysinternals/handle
IObit Unlocker
IObit Unlocker-Free Practical file/clamp force unlock removal Tool (resolves file usage cannot delete/move problem)
Unlocker
Although the old software, personal in Windows7 and Windows 8, Windows 10 under the use of feeling is often unable to unlock files, and can not delete some of the occupied files. So this tool is not recommended
Forcing files or folders to be deleted under Windows