I'm running WHS v5.2 build 3790.srv03_sp2_gdr.100216-1301 : Service Pack 2.
I think you need to check one more bit. The example you linked to previously doesn't check the "suite name". I jammed the folowing code into a dll, and I call that, and it works correctly between 2003 and WHS. bool declspec (all that jazz for an external DLL header) IsWindowsHomeServer() { /***** IsWindowsHomeServer Returns whether or not we're running on Windows Home Server. Determining that requires we check the "suite name" - this will distinguish it from Windows 2003, which has the same major and minor versions. *****/ bool bIsWindowsHomeServer = false; OSVERSIONINFOEX osvi; DWORDLONG dwlConditionMask = 0; // Initialize the OSVERSIONINFOEX structure. ZeroMemory(&osvi, sizeof(OSVERSIONINFOEX)); osvi.dwOSVersionInfoSize = sizeof(OSVERSIONINFOEX); osvi.dwMajorVersion = 5; osvi.dwMinorVersion = 2; osvi.wSuiteMask = VER_SUITE_WH_SERVER; // Initialize the condition mask. VER_SET_CONDITION( dwlConditionMask, VER_MAJORVERSION, VER_AND ); VER_SET_CONDITION( dwlConditionMask, VER_MINORVERSION, VER_AND ); VER_SET_CONDITION( dwlConditionMask, VER_SUITENAME, VER_AND ); // Perform the test. BOOL result = VerifyVersionInfo(&osvi, VER_MAJORVERSION | VER_MINORVERSION | VER_SUITENAME, dwlConditionMask ); if (result) { bIsWindowsHomeServer = true; } else { DWORD error = GetLastError(); if (error == ERROR_OLD_WIN_VERSION) { // LOG_DEBUG("IsWindowsHomeServer - not running on Windows Home Server.\n"); } else { // LOG_DEBUG("IsWindowsHomeServer - VerifyVersionInfo failed (error %ld).\n", error); } } return (bIsWindowsHomeServer); } Greg -- View this message in context: http://windows-installer-xml-wix-toolset.687559.n2.nabble.com/Re-PropertyRef-WIX-SUITE-WH-SERVER-tp4958608p4965687.html Sent from the wix-users mailing list archive at Nabble.com. ------------------------------------------------------------------------------ _______________________________________________ WiX-users mailing list WiX-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wix-users