hey you all kindly help. . .got a problem with my Bluetooth.when it comes to sharing file Bluetooth is properly working and discovers devices but when it comes to the option of browsing the file i want to send,the file explorer won't open or a times opens and freezes and close, minimize buttons won't work until i restart the laptop. . . .PPLLIIIIIIIZZZ help . what could be the problem with my laptop,its likely cause and how to solve the problem