unknown device and the properties register the location on Intel 82801DBM LPC Interface Controller?

unknown device and the properties register the location on Intel 82801DBM LPC Interface Controller?

If the unknown device is in recent times listed as unknown device and the properties chronicle the location on Intel 82801DBM LPC Interface Controller, the machine probably come with a TPM Security module installed and they stipulation to install ProtectTools Security Manager and Embedded Security for ProtectTools to install the driver.
The LPC controller is a low power controller that looks after things like hanger-on controllers etc that run off the pci bus.if you are have a problem download the latest drivers for that chipset any from the Intel site or here at :http://drivermagic.com/p/nph-download.ph...