LockHunter - It is a free tool to delete files blocked by something you do not know.
Resource Hacker - Resource Hacker has been designed to be the complete resource editing tool.
FileASSASSIN - FileASSASSIN is an application that can delete any type of locked files that are on your computer.
Universal Extractor 2 - Universal Extractor 2 is an unofficial updated and extended version of the original UniExtract by...
EMCO UnLock IT - Unlock file or folder, locked by the system or by an application
Resource Tuner - Resource Editor: modify EXE file's resources, change Icons inside EXE, DLL, MUN. View, search, extract, replace, edit, add and delete the embedded resources of executable program files.