Shared folders problem on Win2000

[gam]

Hi,

I've installed the guest additions and have created a Machine shared folder (name = Win2k1) in VBox. I then try & mount that share in my Win2000 VM as specified in the instructions, ie:

C:\...>net use X: \\vboxsvr\Win2k1

& I get the following:

System error 53 has occurred.
The network path was not found.

Has anyone got Machine shared folders working under Win2000?

And how do you actually *use* transient folders?

T.I.A,

GAM