VMM 2008 Error Codes Published on TechNet!
Ca peut aider :-)
https://blogs.technet.com/scvmm/archive/2009/03/05/vmm-2008-error-codes-published-on-technet.aspx
User Interface Messages: https://technet.microsoft.com/en-us/library/dd548298.aspx
Command-Line Messages: https://technet.microsoft.com/en-us/library/dd548296.aspx