diff --git a/src/Config.h b/src/Config.h
index a6b63513..9805c847 100644
--- a/src/Config.h
+++ b/src/Config.h
@@ -30,7 +30,7 @@
 #define VER_LAMEXP_MINOR_LO					4
 #define VER_LAMEXP_TYPE						Beta
 #define VER_LAMEXP_PATCH					4
-#define VER_LAMEXP_BUILD					898
+#define VER_LAMEXP_BUILD					899
 
 ///////////////////////////////////////////////////////////////////////////////
 // Tool versions (minimum expected versions!)
diff --git a/src/Tool_Abstract.cpp b/src/Tool_Abstract.cpp
index 46dbf9f4..ff8935e8 100644
--- a/src/Tool_Abstract.cpp
+++ b/src/Tool_Abstract.cpp
@@ -68,11 +68,15 @@ AbstractTool::AbstractTool(void)
 
 	if(m_jobObjRefCount < 1U)
 	{
-		if(!CreateJobObjectPtr || !SetInformationJobObjectPtr)
+		DWORD osVersionNo = lamexp_get_os_version();
+		if(((HIWORD(osVersionNo) == 5) && (LOWORD(osVersionNo) >= 1)) || (HIWORD(osVersionNo) > 5))
 		{
-			QLibrary Kernel32Lib("kernel32.dll");
-			CreateJobObjectPtr = (CreateJobObjectFun) Kernel32Lib.resolve("CreateJobObjectA");
-			SetInformationJobObjectPtr = (SetInformationJobObjectFun) Kernel32Lib.resolve("SetInformationJobObject");
+			if((!CreateJobObjectPtr) || (!SetInformationJobObjectPtr))
+			{
+				QLibrary Kernel32Lib("kernel32.dll");
+				CreateJobObjectPtr = (CreateJobObjectFun) Kernel32Lib.resolve("CreateJobObjectA");
+				SetInformationJobObjectPtr = (SetInformationJobObjectFun) Kernel32Lib.resolve("SetInformationJobObject");
+			}
 		}
 		if(CreateJobObjectPtr && SetInformationJobObjectPtr)
 		{