I'm using Lenovo G470. After upgrading to Windows 10, some of my drivers like Bluetooth and device recognition won't function anymore. I can't send files via Bluetooth and my laptop can't recognize my Samsung Galaxy Note 3 when I connect it to my laptop.
How to update drivers after upgrading laptop to G470?
Jam
You have to download the drivers from Lenovo website if they don't have it you have to use windows update
Amirhossein Rafie
See if windows 10 BT. Drivers are available, if not you may have to Downgrade until they are available
David
David