Hello, I found that Abit HW monitor uses AC2003DLL.dll Mainly the DLL Name: AC2003DLL.dll vma: Hint/Ord Member-Name Bound-To 5e55a 2 GetDllVersion 5e56a 18 SetAIP 5e574 1 GetAIP Its some kind of command packets for the windobond device which is a ISA device on 0xE0 (command) and 0xE4 data. Do yuou know some windows guru that would write a DLL wrapper for this two functions so is it possible to see what data are transfred there ? (this are only functions that comunictate with HW) I'm speaking for myself not for Lm_sensors project, because I'm not the developer but I'm on the list. You can find me on IRC's lm sensors channel Regards Rudolf alias Ruik