How do I find on exchange 2007 mailboxes hidden?

[maneki]

In exchange 2003 to a personalized search (& (objectclass = user) (msExchHideFromAddressLists = TRUE))

and I went all the hidden mailboxes.

"As is done in exchange 2007?

[MrChris-]

This can easily be done with Active Directory Users & Computers:

1. Bring up Active Directory Users & Computers.
2. Right-click your domain name at the top, and choose Find.
3. In the Find combo box at the top, select Custom Search.
4. Click the Advanced tab.
5. Paste in the following LDAP query and then click Find Now.

(&(objectclass=user)(msExchHideFromAddressLists=TRUE))

The list of hidden mailboxes will then be displayed. Don't forget that this will include System Mailboxes. Be sure to leave those alone!

[maneki]

In my mail server I have exchange 2007 Active Directory Users & Computers I have only the Exchange Management Console and Exchange Management Shell as well as PowerShell
How do the do?

[kattman]

Ensure that the Backup Exec services are running as the Administrator account. Also confirm that the Administrator account is an Exchange Organization Admin, has a mailbox, and is not hidden in the global address list.