Access Denied

I have a BATch that I have used for years to backup files to my main
computer (MCE2005) from 2 other computers (one MCE2005, one W2K) on my home
network. The backup drive used to be partitioned into 32 MB FAT32 partitions
so that I could access them from plain old DOS. I added another drive with a
single 160 MB NTFS partition and can't seem to be able to access it for file
xfer or folder creation/deletion from the CMD prompt. I'm a single user of
my network so my user name and passphrase are identical on all three
systems. I've tried modifying permissions via the Security tab under
Properties for that drive, but it doesn't work (I can drag-and-drop from
Explorer on either machine, create/delete files and folders, etc., so it
does not appear to be a permissions issue). What am I missing here?

Please help. Thanks in advance.

--
SoCalCommie
http://so-la-i.com/