Obtained from: http://www.viva64.com/en/b/0293/

--- rts/System/Platform/CpuID.cpp	2014-10-07 16:09:51 -0400
+++ rts/System/Platform/CpuID.cpp	2015-04-07 20:23:18 -0400
@@ -142,5 +142,5 @@
 		ExecCPUID(&eax, &ebx, &ecx, &edx);
 
-		if ((ebx && 0xFFFF) == 0)
+		if ((ebx & 0xFFFF) == 0)
 			return;