Index: /trunk/src/VBox/Runtime/Makefile.kmk
===================================================================
--- /trunk/src/VBox/Runtime/Makefile.kmk	(revision 26644)
+++ /trunk/src/VBox/Runtime/Makefile.kmk	(revision 26645)
@@ -993,4 +993,7 @@
 VBoxRT_LIBS.solaris            = \
 	kstat smbios
+VBoxRT_LIBS.win                = \
+	$(PATH_SDK_W2K3DDK_LIB)/vccomsup.lib \
+	$(PATH_SDK_W2K3DDK_LIB)/wbemuuid.lib
 VBoxRT_LDFLAGS.darwin          = -framework IOKit -install_name $(VBOX_DYLD_EXECUTABLE_PATH)/VBoxRT.dylib
 ifdef VBOX_USE_VCC80
Index: /trunk/src/VBox/Runtime/r3/win/RTSystemQueryDmiString-win.cpp
===================================================================
--- /trunk/src/VBox/Runtime/r3/win/RTSystemQueryDmiString-win.cpp	(revision 26645)
+++ /trunk/src/VBox/Runtime/r3/win/RTSystemQueryDmiString-win.cpp	(revision 26645)
@@ -0,0 +1,179 @@
+/* $Id$ */
+/** @file
+ * IPRT - RTSystemQueryDmiString, windows ring-3.
+ */
+
+/*
+ * Copyright (C) 2010 Sun Microsystems, Inc.
+ *
+ * This file is part of VirtualBox Open Source Edition (OSE), as
+ * available from http://www.virtualbox.org. This file is free software;
+ * you can redistribute it and/or modify it under the terms of the GNU
+ * General Public License (GPL) as published by the Free Software
+ * Foundation, in version 2 as it comes in the "COPYING" file of the
+ * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
+ * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
+ *
+ * The contents of this file may alternatively be used under the terms
+ * of the Common Development and Distribution License Version 1.0
+ * (CDDL) only, as it comes in the "COPYING.CDDL" file of the
+ * VirtualBox OSE distribution, in which case the provisions of the
+ * CDDL are applicable instead of those of the GPL.
+ *
+ * You may elect to license modified versions of this file under the
+ * terms and conditions of either the GPL or the CDDL or both.
+ *
+ * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
+ * Clara, CA 95054 USA or visit http://www.sun.com if you need
+ * additional information or have any questions.
+ */
+
+
+/*******************************************************************************
+*   Header Files                                                               *
+*******************************************************************************/
+#include <iprt/system.h>
+#include "internal/iprt.h"
+
+#include <iprt/err.h>
+#include <iprt/assert.h>
+#include <iprt/string.h>
+
+#define _WIN32_DCOM
+#include <comdef.h>
+#include <Wbemidl.h>
+
+
+HRESULT rtSystemInitializeDmiLookup()
+{
+    HRESULT hr = CoInitializeEx(0, COINIT_MULTITHREADED);
+    if (SUCCEEDED(hr))
+    {
+        hr = CoInitializeSecurity(NULL, 
+                                  -1,                          /* COM authentication. */
+                                  NULL,                        /* Which authentication services. */
+                                  NULL,                        /* Reserved. */
+                                  RPC_C_AUTHN_LEVEL_DEFAULT,   /* Default authentication. */ 
+                                  RPC_C_IMP_LEVEL_IMPERSONATE, /* Default impersonation. */
+                                  NULL,                        /* Authentication info. */
+                                  EOAC_NONE,                   /* Additional capabilities. */
+                                  NULL);                       /* Reserved. */
+    }
+    return hr;
+}
+
+
+void rtSystemShutdownDmiLookup()
+{
+    CoUninitialize();
+}
+
+
+HRESULT rtSystemConnectToDmiServer(IWbemLocator *pLocator, const char *pszServer, IWbemServices **ppServices)
+{
+    AssertPtr(pLocator);
+    AssertPtrNull(pszServer);
+    AssertPtr(ppServices);
+
+    HRESULT hr = pLocator->ConnectServer(_bstr_t(TEXT(pszServer)),         
+                                         NULL,                    
+                                         NULL,                   
+                                         0,                      
+                                         NULL,                   
+                                         0,                      
+                                         0,                      
+                                         ppServices);
+    if (SUCCEEDED(hr))
+    {
+        hr = CoSetProxyBlanket(*ppServices,                  
+                               RPC_C_AUTHN_WINNT,          
+                               RPC_C_AUTHZ_NONE,            
+                               NULL,                        
+                               RPC_C_AUTHN_LEVEL_CALL,     
+                               RPC_C_IMP_LEVEL_IMPERSONATE,
+                               NULL,                       
+                               EOAC_NONE);             
+    }
+    return hr;
+}
+
+
+RTDECL(int) RTSystemQueryDmiString(RTSYSDMISTR enmString, char *pszBuf, size_t cbBuf)
+{
+    AssertPtrReturn(pszBuf, VERR_INVALID_POINTER);
+    AssertReturn(cbBuf > 0, VERR_INVALID_PARAMETER);
+    *pszBuf = '\0';
+    AssertReturn(enmString > RTSYSDMISTR_INVALID && enmString < RTSYSDMISTR_END, VERR_INVALID_PARAMETER);
+
+    HRESULT hr = rtSystemInitializeDmiLookup();
+    if (FAILED(hr))
+        return VERR_NOT_SUPPORTED;
+
+    IWbemLocator *pLoc;
+    hr = CoCreateInstance(CLSID_WbemLocator,             
+                          0, 
+                          CLSCTX_INPROC_SERVER, 
+                          IID_IWbemLocator, (LPVOID *)&pLoc);
+    int rc = VINF_SUCCESS;
+    if (SUCCEEDED(hr))
+    {
+        IWbemServices *pServices;
+        hr = rtSystemConnectToDmiServer(pLoc, "ROOT\\CIMV2", &pServices);
+        if (SUCCEEDED(hr))
+        {
+            IEnumWbemClassObject *pEnum;
+            hr = pServices->CreateInstanceEnum(L"Win32_ComputerSystemProduct", 0, NULL, &pEnum);
+            if (SUCCEEDED(hr))
+            {
+                IWbemClassObject *pObj;
+                ULONG uCount;
+    
+                do
+                {
+                    hr = pEnum->Next(WBEM_INFINITE,
+                                     1,
+                                     &pObj,
+                                     &uCount);            
+                    if (   SUCCEEDED(hr)
+                        && uCount > 0)
+                    {
+                        const char *pszPropName;
+                        switch (enmString)
+                        {
+                            case RTSYSDMISTR_PRODUCT_NAME:      pszPropName = "Name"; break;
+                            case RTSYSDMISTR_PRODUCT_VERSION:   pszPropName = "Version"; break;
+                            case RTSYSDMISTR_PRODUCT_UUID:      pszPropName = "UUID"; break;
+                            case RTSYSDMISTR_PRODUCT_SERIAL:    pszPropName = "IdentifyingNumber"; break;
+                            default:
+                                rc = VERR_NOT_SUPPORTED;
+                        }
+        
+                        if (RT_SUCCESS(rc))
+                        {
+                            _variant_t v;
+                            hr = pObj->Get(_bstr_t(TEXT(pszPropName)), 0, &v, 0, 0);
+                            if (   SUCCEEDED(hr)
+                                && V_VT(&v) == VT_BSTR)
+                            {
+                                RTStrPrintf(pszBuf, cbBuf, "%s", (char*)_bstr_t(v.bstrVal));
+                                VariantClear(&v);
+                            }
+                        }
+                        pObj->Release();
+                    }
+                } while(hr != WBEM_S_FALSE);
+                pEnum->Release();
+            }
+            pServices->Release();
+        }
+        pLoc->Release();
+    }
+
+    rtSystemShutdownDmiLookup();
+    if (FAILED(hr))
+        rc = VERR_NOT_FOUND; /** @todo Find a better error, since neither of the RTErrConvert* can do the conversion here. */
+    return rc;
+}
+RT_EXPORT_SYMBOL(RTSystemQueryDmiString);
+
+