Hello , I have a button "bluetooth" on my laptop acer 7730, but when I click it the screen shows "no device" I looked everywhere on my pc but it was never found .. as I understand it it is necessary to install, I searched on the internet free bluetooth software but to no avail and also I had not got the installation cd with the laptop .Actally i Want To transfer files from my mobile phone to pc and vice versa via bluetooth key can you help me?
thank you in advance
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