Qosmio X770 - Sensor bar and unknown device

Hello,
a week after purchase I decided to replace the OEM Windows 7 Home Premium by Windows 7 Professional.
(I am a Student and I need the Professional version). Everything works perfect except the sensor bar. With the OEM Windows it worked well but yet it is not responding anymore.
When I open the device manager there is a unknown device. (Details: ACPI\TOS6205) I dont know what it is.
Hopefully I have explained my problem correctly. English is not my native language...
Thanks

Hello
With sensor bar you mean the illuminated buttons on your notebook, right?
Well for these buttons you have to install Toshiba Value Added Package that you can download on Toshiba driver download page. This package contains the drivers for the illuminated buttons, FN keys, etc. so you have to install it:
http://eu.computers.toshiba-europe.com > Support & Downloads > Download Drivers
ACPI\TOS6205 must be the Bluetooth device so install the BT software from BT portal:
http://aps2.toshiba-tro.de/bluetooth/

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