DelinvFile 

Delete invalid Files - is a Windows Utility that you can use to delete data files that you are not able to delete using the standard Windows Delete function. Recent versions include options for deleting complete folders as well as data files.
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Explorer Buddy 

Explorer Buddy extends the capabilities of the Windows Explorer by adding a context menu to the detail view. The user can select and manipulate files by using wildcard expressions. Operations include Select, Rename, Move, Copy, Delete and Attributes.
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