Rjkp#28

I checked downloads on my laptop and found out that my laptop windows7 has been downloading to a Bluetooth Device without me knowing if any one can help me to fin out to whose Bluetooth these downloads are going and how to stop them
please do if you cant say who or where then help me to stop the downloads I thank any or all of you who can help me I know zilch about computers but I can follow instructions pretty well.
Thanks
RJKP#28