Erreur WMI suite à l’installation du Management pack DNS 2003 version 6.0.6480.0

Les erreurs WMI sont de 3 types :

Object enumeration failed Query: 'Select Name, Shutdown, Paused from MicrosoftDNS_Zone' HRESULT: 0x80041001 
Details: Generic failure One or more workflows were affected by this. 
Workflow name: Microsoft.Windows.DNSServer.2003.Monitor.ZoneRunning Instance name: 0.209.126.in-addr.arpa 
(XXXXXX) Instance ID: {B3E4728D-3072-03EC-99AF-83AE59E55042} Management group: GMTLAB
OU

Object enumeration failed Query: 'Select EventLogLevel from MicrosoftDNS_Server' HRESULT: 0x80041001 Details: Generic failure 
One or more workflows were affected by this. Workflow name: Microsoft.Windows.DNSServer.2003.Monitor.ServerLoggingLevel 
Instance name: XXXXXX Instance ID: {1FA3B763-DE48-CE5A-CDEB-1840D0E2502D} Management group: GMTLAB

OU

The process started at 18:42:39 failed to create System.Discovery.Data. Errors found in 
output: C:\Program Files\System Center Operations Manager 2007\Health Service State\Monitoring Host Temporary Files 3\51181\DNS2003ComponentDiscovery.vbs(123, 9) 
SWbemServicesEx: Generic failure Command executed: "C:\WINDOWS\system32\cscript.exe" /nologo "DNS2003ComponentDiscovery.vbs" {C984657D-0255-F11B-2C76-1542793A684D} 
{D2393B1D-D296-E027-BF61-D46056685FCD} XXXXXX true true true "" false 700 1 Working 
Directory: C:\Program Files\System Center Operations Manager 2007\Health Service State\Monitoring Host Temporary Files 3\51181\ 
One or more workflows were affected by this. Workflow name: Microsoft.Windows.DNSServer.2003.Discovery.Components 
Instance name: XXXXX Instance ID: {D2393B1D-D296-E027-BF61-D46056685FCD} Management group: GMTLAB

Actions : Sur les serveurs DNS recompiler la base des objets WMI, en ligne de commande :

CD %windir%\system32\wbem
mofcomp dnsprov.mof

Ensuite : Relancer les services Operations Manager, DNS et WMI.