I recently upgraded to windows 10 from windows 7. Press windows + x > device manager 2. G3 3590 - Bluetooth Driver Disappeared - Dell Community You will now get a window with two options. Dell bluetooth driver windows 10 missing . Browse to the dell drivers & downloads website. Recently i upgraded to windows 10 64 bit on my dell vostro laptop. To download and install the bluetooth drivers on a dell computer, follow the steps that are mentioned below. Click yes if prompted by confirming. When i upgraded to win 10 it no longer works. I have found where some people have used a driver ( broadcom 4.0 ) and had good results. I've gone into the bios and checked the appropriate boxes to allow/activate the bluetooth device. So first i went to the normal bluetooth settings and the usual slider icon to turn bluetooth on/off is missing now. I've been waiting for this for ages!! Download and update all your dell drivers. Select search automatically for...