DSM-G600, DNS-3xx and NSA-220 Hack Forum

Yes there is.
1) right click on the my computer icon and click on disconnect network drive
2) disconnect the network drive that is the DNS
3) right click on the my computer icon and click on map a network drive
4) put in the proper path and drive letter -- DO NOT CLICK FINISH
5) click on the link to connect using a different user name
6) enter your user name and password that is on the DNS and click ok
7) click on reconnect at login
8) click finish

Instruction 5 and 6 are the important ones.

I never said he was not correct.  But if his password and login are not the same on both devices, this is the solution.

@fordem
No, different username and password. Does this means that I will need to create one user name for each of the accounts on my family PC for them to be able to automatically login to the NAS? Any workaround for this?

@bq041
Yes, I have already done it, clicking on the Use different name in accessing...

@hastings69

As far as I know bq041's method is the only way around the domain/workgroup move - however - it's much more than just a simple matching user name & password (or a non-matching user name & password) - the domain controller (DC) is the repository for ALL network security, and the laptop will attempt to contact the DC before allowing access to any "non-local" resource.

@Sinobato - bq041 has already given you the work around - but what you're looking at is the 'raison d'etre' of single sign on and domain style security - if you want to control access using passwords, then you need a username & password for every device on which you wish to control access.

As your network grows, this can be come quite confusing since the number of username and password combinations grows exponentially.

In your case - it sounds like you wish to have control on the PC, but to allow open access on the DNS-323 - which is easier done by not creating any users (at all) on the DNS-323, in which case it will never prompt for a password.