Maybe your virus scanner, maybe your backup application, maybe some other program. How would we know? think that the Sysinternals Tools have some program to show what programs hold a filehandle to a file, but I don't know.

If in doubt, I would talk to the system administrator for the machines in question.

In reply to Re^3: Rename unreliable on Windows by Corion
in thread Rename unreliable on Windows by elef

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