Windows 10: Bluetooth uninstall, reinstall not worked

Bluetooth wasn't working on my device this morning - I following all instructions, in the end uninstalling device in the device manager. When I then shut down, and hit scan hardware nothing is being reinstalled. I have tried multiple times. I an running windows 10 on a DELL Latitude 5411

:)

 

Bluetooth is not working — troubleshoot claims I don't even have it

I have done all the following steps:

- installed bluetooth driver from manufacturer
- hit windows update
- updated / uninstalled bluetooth items listed in Device Manager and restarted the PC
- updated / uninstalled USB drivers listed in Device Manager and restarted the PC (USB drivers automatically came back but not bluetooth)
- turned on and restarted all bluetooth support in services.msc
- conducted bluetooth troubleshooting
- conducted hardware troubleshooting

 

Bluetooth disappeared after Sleep - can't Uninstall and Reinstall

Today the Bluetooth stopped working on my Win10 laptop after it went to sleep due to low battery.
When I searched for Bluetooth settings - I couldn't find it anywhere - as if my laptop never had Bluetooth!

I searched online - and found that it's a relatively common problem with Win8 and Win10! After following the instructions from Microsoft support threads (such as set service automatic etc.) it didn't resolve the problem.

One suggestion was to uninstall the device from device manager and restart - then it would search for hardware changes and install the basic driver automatically - but when I uninstalled the device and restarted - it doesn't seem to the find the Intel Bluetooth hardware anymore! I have done 'search for hardware changes' but it doesn't help either.

Also, I am unable to uninstall the existing Bluetooth software from 'Add Remove Program' or install the driver software I downloaded from Intel's driver page.

Would really appreciate if anyone can help to fix this issue.
(System Info: Asus Laptop, Model: ROG-GL502VT,, Intel Core i7 6700 HQ, 16GB RAM, Nvidia GTX 970M 6GB graphics card
OS: Windows 10 Home - Version 1607)

Here are some screenshots for your reference:

Bluetooth vanished thoroughly from Windows 10!





After uninstalling and restarting Bluetooth doesn't re-appear - even after 'search for hardware changes'



Can't uninstall Bluetooth from Add-remove Programs




Can't install the Bluetooth driver downloaded from Intel website it stops prematurely



This problem is very similar to this, but I don't have creator's update - so I don't have Fix Bluetooth option:

 

Bluetooth not working on laptop

Hi,

Thank you for posting your query on Microsoft Community.

I would suggest you to follow the steps below and see if it helps:

Method 1: Run Hardware Troubleshooter.

Please follow the steps below:

• 
  Type “Troubleshooting” on the Windows Search bar and hit enter.
  
• 
  On the left side of the Troubleshooting window, click on “View all”
  
• 
  Click on Hardware and Devices. Please provide a password if asked for it and click ok.
  

If this doesn't work, you might have to uninstall and then reinstall the latest Bluetooth drives from the manufacturer's website.

Hope this helps. Please respond if you have further related queries.

Regards,