can't get WMI method InParameters

Can someone confirm these errors ?
, I'm on Vista RTM and PowerShell RC2
I think I did this successfull on RC2 + XP

also I can succesfull lookup the InParameters in WbemTest, so the WMI part
looks right

I can't get this working, don't know where to look anymore

Greetings /\/\o\/\/

PoSH>([wmiclass]"win32_share").psbase.methods['Create'].InParameters
format-default : Exception retrieving members: "The RPC server is
unavailable. (Exception from HRESULT: 0x800706BA)"
PoSH>([wmiclass]"win32_share").psbase.methods['Create'] | ft In*

InParameters
------------
System.Management.ManagementBaseObject


PoSH>([wmiclass]"win32_share").psbase.get_methods().get_item('Create').get_InParameters()
format-default : Exception retrieving members: "The RPC server is
unavailable. (Exception from HRESULT: 0x800706BA)"
PoSH>

PoSH> $opt = new-object system.management.ObjectGetOptions
PoSH> $opt.UseAmendedQualifiers = $true
PoSH>$WMIClass = 'win32_share'
PoSH>$MC = new-object system.management.ManagementClass($WMIClass,$opt)
PoSH>$mc.PSBase.Methods['create']


Name : create
InParameters : System.Management.ManagementBaseObject
OutParameters : System.Management.ManagementBaseObject
Origin : Win32_Share
Qualifiers : {Constructor, Implemented, MappingStrings, Static...}



PoSH>$mc.PSBase.Methods['create'].InParameters
format-default : Exception retrieving members: "The RPC server is
unavailable. (Exception from HRESULT: 0x800706BA)"

Greetings /\/\o\/\/

Arrg.., I missed

([WMIClass]'win32_share').psbase.GetMethodParameters('Create')

was in this post in generated scripts, but in the code it did work then :
$inParam = $mc.Get_Methods()[$WMIMethod].get_InParameters()

http://mow001.blogspot.com/2005/11/w...3-methods.html

Gr /\/\o\/\/

"/\/\o\/\/ [MVP]" <mow001@hotmail.NoSpam> wrote in message
news:F3D5C695-6632-454E-864F-244F891223CB@microsoft.com...
> Can someone confirm these errors ?
> , I'm on Vista RTM and PowerShell RC2
> I think I did this successfull on RC2 + XP
>
> also I can succesfull lookup the InParameters in WbemTest, so the WMI part
> looks right
>
> I can't get this working, don't know where to look anymore
>
> Greetings /\/\o\/\/
>
> PoSH>([wmiclass]"win32_share").psbase.methods['Create'].InParameters
> format-default : Exception retrieving members: "The RPC server is
> unavailable. (Exception from HRESULT: 0x800706BA)"
> PoSH>([wmiclass]"win32_share").psbase.methods['Create'] | ft In*
>
> InParameters
> ------------
> System.Management.ManagementBaseObject
>
>
> PoSH>([wmiclass]"win32_share").psbase.get_methods().get_item('Create').get_InParameters()
> format-default : Exception retrieving members: "The RPC server is
> unavailable. (Exception from HRESULT: 0x800706BA)"
> PoSH>
>
> PoSH> $opt = new-object system.management.ObjectGetOptions
> PoSH> $opt.UseAmendedQualifiers = $true
> PoSH>$WMIClass = 'win32_share'
> PoSH>$MC = new-object system.management.ManagementClass($WMIClass,$opt)
> PoSH>$mc.PSBase.Methods['create']
>
>
> Name : create
> InParameters : System.Management.ManagementBaseObject
> OutParameters : System.Management.ManagementBaseObject
> Origin : Win32_Share
> Qualifiers : {Constructor, Implemented, MappingStrings, Static...}
>
>
>
> PoSH>$mc.PSBase.Methods['create'].InParameters
> format-default : Exception retrieving members: "The RPC server is
> unavailable. (Exception from HRESULT: 0x800706BA)"
>
> Greetings /\/\o\/\/
>