Use the Zap tool to delete a file that is in use or that cannot otherwise be deleted. After you run this tool and restart the computer, the file is deleted.
Processors: i386, Alpha
Operating systems: Windows NT 4.0
You can install the Zap tool by running the Microsoft BackOffice 4.5 Resource Kit Setup program or by copying the required files to the desired location.
ZAP.exe
zap filename