Cannot remove access from M: drive

[IS300]

I am quite familiar with the M: drive that Exchange 2000 creates. I know not to back it up, perform virus scans on it, basically I pretend it doesn't exist.

Before, logged onto the server as the domain administrator, I was unable to get into that folder, which is fine by me. Now, I was training someone the other day, telling him about this folder he should never go into, and I was able to gain access. I saw all the mailbox folder, and was able to get into each one.

How do I turn off that access? I am not sure how that happened. When I try to view the security tab, it says that it is "Unable to display security information"

Any ideas on how to fix this?

Thanks in advance

 

[nhidalgo]

You can disable the m drive all together.

http://support.microsoft.com/default.aspx?scid=kb;en-us;305145

Then you don't have to worry about it.

Nick