diff -r 017874772461 -r f84878f52cd9 Hardware/LPC/LPCIO.cs
--- a/Hardware/LPC/LPCIO.cs	Thu Jan 28 20:22:46 2016 +0100
+++ b/Hardware/LPC/LPCIO.cs	Sat Jan 30 23:01:51 2016 +0100
@@ -232,8 +232,9 @@
         case 0xC8:
           switch (revision) {
             case 0x03:
-              chip = Chip.NCT6791D;
-              logicalDeviceNumber = WINBOND_NUVOTON_HARDWARE_MONITOR_LDN;
+              //SL: disabling because of fan spinning issue
+              //chip = Chip.NCT6791D;
+              //logicalDeviceNumber = WINBOND_NUVOTON_HARDWARE_MONITOR_LDN;
               break;
           } break;
       }
@@ -254,6 +255,7 @@
         ushort vendorID = ReadWord(FINTEK_VENDOR_ID_REGISTER);
 
         // disable the hardware monitor i/o space lock on NCT6791D chips
+        
         if (address == verify && chip == Chip.NCT6791D) {
           byte options = ReadByte(NUVOTON_HARDWARE_MONITOR_IO_SPACE_LOCK);
 
@@ -265,6 +267,7 @@
               (byte)(options & ~0x10));
           }
         }
+        
 
         WinbondNuvotonFintekExit();