Local Mount Utility Mail Restore cannot find additional database

Hello, I am using the local mount utility for a 6.4 core, and when I try a Mailbox Restore to mount the database, it says Database File 'e:\db\db2013\db2013.edb' does not exist. It can mount the default database in the cdrive no problem, but these additional database are not able to be opened with the local mount utility mailbox restore. From within in the core I was able to open the databases and see mailstore data, but the local mount utility cannot.