Windows 10: How to restore bluetooth

My bluetooth stopped working. There is no on/off button. No driver. As if bluetooth had been erased from the PC. I followed the instructions from the Help windows, but nothing seems to work.How do I restore bluetooth?

:)

 

No bluetooth after system restore

Thank you for your reply.

I mean I have used a Windows system restore point. I tried restoring bluetooth with commands in CMD (sfc/scannow; DISM /Online.....) and by updating and uninstalling devices in the device manager. Update did not work. Uninstalling bluetooth devices made Bluetooth disappear out of the hidden devices list.
All my steps I took worked but did not change anything in my bluetooth device list.

I am using the bluetooth of my mainboard. MSI Z370M Gaming Pro AC
My guess would be, that disabling the bluetooth network adapter before using a system restore point, disabled Bluetooth after using the system restore point.

In the device manager I get this message in the USB Device list for a unknown USB Device:
Windows has stopped this device because it has reported problems. (Code 43)
A request for the USB device descriptor failed.

 

No bluetooth after system restore

I have restored Windows to a previous version and lost bluetooth in the adapter list. In device Manager there is a device descriptor request error.
sfc/scannow, dsim and reinstall in device-manager did not work.
Before the system restore I disabled Bluetooth in the adapter list, if I remember correctly.

Help would be greatly appreciated.

 

how to restore Bluetooth?

Hi Jerry,

• Are you having any issues with Bluetooth?
• When you said restore "Bluetooth", did you mean restarting the Bluetooth service?

To restart the Bluetooth services, follow the below steps;

1. Open Run command prompt by pressing Windows key+ R, and type
services.msc in the run command field.

2. Now, the service tab will open and scroll down to see Bluetooth support service.

3. Right click on the Bluetooth support service, then select
restart.

If you are having any issue with the Bluetooth device connection issue, you may try updating the Bluetooth drivers. Follow the below steps to update the Bluetooth drivers;

• Select the Start button, type
  Device Manager, then select Device Manager from the list of results.
  
• Expand the Bluetooth, then right-click ono the devices listed, and select
  Update Driver Software.
• Select Search automatically for updated driver software.
• If Windows doesn’t find a new driver, you can try looking for one on the device manufacturer’s website and follow their instructions.

Let us know if you need further assistance, we will be glad to help you.