No mapping between account names and security 0x80070534

[chicagotech]

0x80070534 is security issue. Try administrator ID, for example, XPCOMPUTERNAME\XPAdministrator. Or the following post may help. Please post back with the result.

No mapping between account names and security IDs was done
http://www.chicagotech.net/netforums/vi ... =3969#3969

--
Bob Lin, MS-MVP, MCSE & CNE
Networking, Internet, Routing, VPN Troubleshooting on http://www.ChicagoTech.net
How to Setup Windows, Network, VPN & Remote Access on http://www.HowToNetworking.com


"Zach" <Zach> wrote in message news:27B6EB58-18F4-46DF-8B75-97CFEEF1CA68@microsoft.com...
> When running the Vista Backups wizard, I select "Network" for the destination
> of the backups, I select the target folder (XP PC's shared folder), I get
> prompted for user ID and pswd and enter both (formatted user ID as
> XPCOMPUTERNAME\USER ID). I get message back "No mapping between account
> names and security IDs was done (0x80070534)". However, I have no problem
> just copying files using Windows Explorer from the same Vista PC to the same
> XP PC.
>
> Any ideas ?
> --
> Zach