Make sure that you do not have any shares mapped on the remote server, also,
make suer that SQL Enterprise Manager is not running.

jeremyh wrote:

> I have bent8.0 0n a windows2k server with SQL agent installed .When i try
> to connect to a remote SQL server running agent accelerator it asks me for
> user credentials after sending the username & password it comes back with
> the message "Backup exec could not attach to this device you may already
> be logged on with a different username and password.
>
> Does any body have any idea's please