Windows 10: Bluetooth not working code 45

The Intel Bluetooth Device in Device Manager is not working and says code 45. I cannot see the slider for turning on Bluetooth in settings and the Bluetooth icon in the taskbar does not show up.

:)

 

bluetooth code 45

My bluetooth suddenly stopped working and had a Code 45. It's Lenovo ideapad 110 with Qualcom Atheos Bluetooth 4.1. I searched every help forum and tried all the suggestions,. None worked, so in desperation I uninstalled it. Now when I tried to reinstall
the driver it says I have no bluetooth installed. Any suggestions on how to reinstall it? It's inside the laptop. Thank you.

 

Windows 10 Bluetooth error code 45?

Hi Monil,

You will see this error when a previously connected device is no longer connected to the computer. This error code is only used to indicate the disconnected status of the device and does not require you to resolve it. You can just simply reconnect the device
to resolve the problem.

If you continue getting this error even after reconnecting the device, we suggest running the Bluetooth troubleshooter. Here's how:

• Click the Start menu button, type 'troubleshoot', and press
  Enter.
• Select Bluetooth, and Run the troubleshooter.

Alternatively, you can also follow Sheshanarayana Ravishankar's guide on this
thread to resolve the issue.

Let us know if you need further assistance.

 

error code 45

since I upgraded to windows 10, my Bluetooth disappeared, I have tried everything to re-install it, I found error code 45 on there under control panel hidden devices (Bluetooth sort of listed) under unknown.

is there a proper fix for this, my Laptop originally came with Bluetooth built in under Windows 8.1