NTBackup Problem when used with At

Hello,

I’m using NT SP6a and am unable to backup mapped network drives using NTBackup, the command is scheduled using At command. Here is the error message I get.

You do not have permission to access portions of . Please see the owner or administrator to get permission

Although, I’ve changed startup for the ‘at’ command in ‘Services’ to be ‘Administrator’ account, it still does not work!! I’ve also given ‘Administrator’ access to the shares on the different box where the mapped network drives reside.

Any help appreciated. Thanks in advance.

Sharad