*** old/src/os/windows/vm/os_windows.cpp	Thu May 31 17:11:26 2012
--- new/src/os/windows/vm/os_windows.cpp	Thu May 31 17:11:25 2012

*** 1589,1599 ****
--- 1589,1600 ----
      case 4000: st->print(" Windows NT 4.0"); break;
      case 5000: st->print(" Windows 2000"); break;
      case 5001: st->print(" Windows XP"); break;
      case 5002:
      case 6000:
-     case 6001: {
+     case 6002: {
        // Retrieve SYSTEM_INFO from GetNativeSystemInfo call so that we could
        // find out whether we are running on 64 bit processor or not.
        SYSTEM_INFO si;
        ZeroMemory(&si, sizeof(SYSTEM_INFO));
          if (!os::Kernel32Dll::GetNativeSystemInfoAvailable()){

*** 1621,1630 ****
--- 1622,1640 ----
              // Unrecognized windows, print out its major and minor versions
              st->print(" Windows NT %d.%d", osvi.dwMajorVersion, osvi.dwMinorVersion);
          }
          if (si.wProcessorArchitecture == PROCESSOR_ARCHITECTURE_AMD64)
              st->print(" , 64 bit");
+       } else if (os_vers == 6002) {
+         if (osvi.wProductType == VER_NT_WORKSTATION) {
+             st->print(" Windows 8");
+         } else {
+             // Unrecognized windows, print out its major and minor versions
+             st->print(" Windows NT %d.%d", osvi.dwMajorVersion, osvi.dwMinorVersion);
+         }
+         if (si.wProcessorArchitecture == PROCESSOR_ARCHITECTURE_AMD64)
+             st->print(" , 64 bit");
        } else { // future os
          // Unrecognized windows, print out its major and minor versions
          st->print(" Windows NT %d.%d", osvi.dwMajorVersion, osvi.dwMinorVersion);
          if (si.wProcessorArchitecture == PROCESSOR_ARCHITECTURE_AMD64)
              st->print(" , 64 bit");