http://bugs.winehq.org/show_bug.cgi?id=30089
--- Comment #6 from Hans Leidekker hans@meelstraat.net 2012-06-26 09:38:16 CDT --- (In reply to comment #5)
Added trace of first 4 arguments of OpenNamespace. Result: trace:wbemprox:wbem_services_OpenNamespace 0x183610, L"cimv2", 0x00000000, (nil) trace:wbemprox:wbem_services_OpenNamespace 0x183610, L"default", 0x00000000, (nil) trace:wbemprox:wbem_services_OpenNamespace 0x183610, L"cimv2", 0x00000000, (nil) trace:wbemprox:wbem_services_OpenNamespace 0x183610, L"cimv2", 0x00000000, (nil)
I've sent a patch to implement this method. With that it fails on another unimplemented call but I believe the original bug is fixed.