How to open win8.1 Bluetooth? Win8.1 can't start Bluetooth tutorial

Some common operations become unfamiliar. Many friends said that win8.1 Bluetooth can't be opened. What is the reason? Let's take a look at the solution that win8.1 can't start Bluetooth

1, press the windows logo key +R to open Run
, enter services.msc, then press ENTER/Enter

2, find the Bluetooth Support Service and double click, will be " ; Manual "Change to "Auto", click Apply.

3. On this page, click Login
. Delete all passwords and confirmation passwords. Click Apply, if you can't delete it, please stop first.

4, please restart your computer.

5. After rebooting, please make sure your Bluetooth driver is installed correctly. Here is an example of Lenovo G50-80
: Enter "support.lenovo.com" in the address bar of the browser, search for bluetooth driver g50-80

6. Find the windows version you need and 32/64 bit, click to download

7. After the driver downloads, click Install and use the default location.

8, press the windows logo key + R to open run
, enter "
regedit"

9, find " ;
HKEY_LOCAL_MACHINE/SOFTWARE/Microsoft/Windows NT/CurrentVersion", change the value from 6.3 to 6.2

10, now you can turn on Bluetooth in your computer settings.