WinPE from RIServer and WMI

Hello,

WinPE (with WMI,ADO and VBS support added) via RIS, which i have got working
fine. The problem comes when i try to run a script from 2 machines logon on
to the RIS. The script fails on the
second and subsequent pc's with error 0x80041014, which is a WMI
Initilization error.
I have also tried to logon into RIS with the READ only rights to the Reminst
share: User with read only rights of the Reminst share in the domain users
group, but the WMI error is still the same.
RIServer runnig on the Windows 2000 Server.

Where is the problem?
Thanks in advance.
Vitali.