Windows 10: Bluetooth device are completely missing from my win10 pc. it disappeared after some window...

Bluetooth hardware was installed correctly, it worked in old win10 version.

Here is device manager, Bluetooth not showing.
I have checked every dropdown option in device manager, bluetooth not exist.




Here is my driver, and where it from, which is https://us.msi.com/Motherboard/support/X399-GAMING-PRO-CARBON-AC#down-driver&Win10%2064

This motherboard provide bluetooth device natively.




Here is my setting

Bluetooth support service work as automatic mode. and restarted.




Tried scan filesystem.

DISM.exe /Online /Cleanup-image /Restorehealth

sfc /scannow





Update my windows.




still not working



:)

 

Bluetooth not existing after format of PC.

Hi,

If your Bluetooth hardware is missing after resetting your PC, this can be a result of a corrupted, outdated, or missing driver. As an initial step to get Bluetooth working, we suggest that you follow the steps provided on this

link. Click the drop-down arrow for the Bluetooth doesn't appear and there are no unknown devices listed in Device Manager section to view the appropriate steps.

Let us know should you need further assistance.

 

Bluetooth disappeared completely after uninstalling it with no way to get it back.

version 1709 (OS Build 16299.64)

How can I try to automatically fix common Bluetooth problems?

Troubleshooter can't detect that my computer support bluetooth and responded that bluetooth is not available on this device.

The Bluetooth toggle is missing in Bluetooth & other devices settings or can’t be turned on. How can I try to fix this?

It indeed is missing, only problem with this step is that there is no bluetooth drop down option, even when i view>show hidden devices.

(i expanded all the list and still cant find one that has the word "bluetooth" in them)

Bluetooth doesn’t appear in Device Manager after I upgraded from a previous version of Windows to Windows 10. How can I fix this?

There is no "other devices" listed in device manager. with the settings of View>device type. And therefore unable to proceed.

Bluetooth doesn’t appear and there are no unknown devices listed in Device Manager. How can I fix this?

Did them step by step, even going thru the entire list thrice while the options are fully expanded, still unable to find any word that has "bluetooth" in them.

I updated my PC to a newer version of Windows 10, and now my Bluetooth device doesn’t work anymore. How can I fix this?

The problem exits before any update of newer version of win10, i was hoping that the update would help but, no.

I don't know the PIN for an accessory I want to pair with. Where can I find it?

Unable to proceed with this step as bluetooth is unable to be found in the first place.

My Bluetooth device shows as Paired, but it isn’t working. How do I fix this?

Unable to proceed with this step as bluetooth is unable to be found in the first place

Help… I can’t send or receive files over Bluetooth

Unable to proceed with this step as bluetooth is unable to be found in the first place

My audio quality is low when Bluetooth settings is open or when I'm sharing files. What can I do to try to fix this?

Unable to proceed with this step as bluetooth is unable to be found in the first place

Music doesn’t play over my Bluetooth speaker. How can I fix this?

Unable to proceed with this step as bluetooth is unable to be found in the first place

Thank you for your response.

 

Bluetooth COMPLETELY Missing from Win 10 Laptop

Turn your BT device off, then on. Open Action Center. Is Bluetooth listed in the L column, like in my screenshot ?
If no, which BT driver did you dl from ASUS ? You might try the other one (you can always uninstall either). Open Device Manager. Check that the driver and devices are listed (see screenshot). R-click driver (Broadcomm, in my case)/Update Driver Software, then have Windows automatically search and install/restart. Good Luck