SCCM SDK call InvokeMethod error "Exception from HRESULT: 0x80070005 (E_ACCESSDENIED)"

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  i had run a program that remote to get the process name of SCCM server. It is successful to get the process name. but i want to try to call RequestMachinePolicy "invokemethod("RequestMachinePolicy", new object[]{2});. But it is fail and the error message is "Access is denied. (Exception from HRESULT: 0x80070005 (E_ACCESSDENIED))". I had search some solution by WMI security problem and follow their instruction but also fail. Does anyone experience this problem?

  i had captured my coding for reference:

                  ManagementScope scope = new ManagementScope("\\\\" + ConnProperty.SERVER + "\\root\\CCM", oConn);
                  scope.Connect();
                  Console.WriteLine(scope.IsConnected);  <--- it is output "True"

                  ManagementClass cls = new ManagementClass(scope.Path.Path, "SMS_Client", null);
  
                  cls.InvokeMethod("RequestMachinePolicy", new object[] { 0 });
                  Console.WriteLine("Completed.");

  it is the exception errror is below:

  System.UnauthorizedAccessException: Access is denied. (Exception from HRESULT: 0x80070005 (E_ACCESSDENIED))   at System.Runtime.InteropServices.Marshal.ThrowExceptionForHRInternal(Int32 errorCode, IntPtr errorInfo)
     at System.Management.ManagementScope.InitializeGuts(Object o)
     at System.Management.ManagementScope.Initialize()
     at System.Management.ManagementObject.Initialize(Boolean getObject)
     at System.Management.ManagementObject.InvokeMethod(String methodName, Object[
  ] args)
     at ConsoleApplication2.UITesting.testManageScope() in C:\Documents and Settings\Administrator\My Documents\CMTesting\ConsoleApplication2\ConsoleApplication2\UITesting.cs:line 678

  Does anyone have a suggestion for this problem? Thanks

  2010年4月30日 7:55

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