Would anyone know what this Legacy entry is related to HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Enum\Root\LEGACY_MPKSL3194D331 In System,System Properties,Device Manager,hidden devices, "Mpksl" with different added numbers ie. "Mpkslb521fec5" and so on keeps replicating itself with different added numbers. I keep deleting them but they keep returning. Never had this problem before. I am in XP Pro SP3 and any information would be appreciated. P.S. I did a google search on the above and got no results.