BCM20702A0 Driver Is Unavailable Error in Windows 11,10,8,7

BCM20702A0 Driver Is Unavailable Error in Windows 11,10,8,7

You may go through the below guide if you wish to fix the BCM20702A0 driver is unavailable Windows 10/11/8/7 error quickly and easily.

Recently, many users have reported facing an unusual BCM20702A0 driver unavailable error on their computers. This error is an indication that your computer does not have compatible drivers for this device or that the needed drivers are not installed. Though the issue seems quite unsolvable, you may fix it quickly and easily using the solutions shared in this guide.

However, before jumping to the solutions, let us throw some light on the problem and its causes. Troubleshooting becomes easier if you understand the problem and how it might have originated. Hence, the following section talks about the same.

Causes of the BCM20702A0 Driver Is Unavailable Error

The following may be the reasons you are experiencing the BCM20702A0 driver unavailable error on your device.

  • Airplane mode
  • Outdated BCM20702A0 driver
  • Improperly installed BCM20702A0 driver
  • Bluetooth service not running properly

Above, we looked at what may have caused the BCM20702A0 driver unavailable error. Now, let us focus on solving the problem.

Fixes to the BCM20702A0 Driver Is Unavailable Error

You may implement the below-mentioned fixes to drive the BCM20702A0 driver unavailable error away from your computer.

Fix 1: Turn the airplane mode on and off

The airplane mode often results in the BCM20702A0 driver unavailable error and turning it on and off helped many users fix the issue. Hence, you may also turn off the airplane mode to check if it fixes the problem. The following are the directions to do it.

  • Using the Windows+I hotkey, launch your computer’s Settings.
  • Choose the Network & Internet setting.

network & internet from windows settings

  • Choose the Airplane mode from the Network & Internet window’s left pane.
  • Turn on the Airplane mode toggle.
  • Restart your device, turn off the Airplane mode, and check whether the Windows 7/8/10/11 BCM20702A0 driver unavailable error disappeared or not.

Fix 2: Perform Bluetooth troubleshooting

Windows comes with a tool to troubleshoot most of the Bluetooth problems. You may try it to solve the BCM20702A0 “driver is unavailable” error on Windows 7/8/10/11. Below are the steps to run the Bluetooth troubleshooting.

  • Search for and launch Troubleshoot Settings on your computer.

Search For Troubleshoot Settings On Search Menu

  • Scroll down to find and click on Bluetooth. 
  • Click on the Run the troubleshooter button.

Bluetooth Troubleshooter

  • After completing the troubleshooting, restart your computer to fix the BCM20702A0 “driver is unavailable” on Windows 10 issue.

Also Read – How to Update Bluetooth Drivers on Windows 10 – Quickly and Easily

Fix 3: Reinstall the BCM20702A0 driver

You may encounter the Windows 11 BCM202702A0 driver unavailable error message if you downloaded an incorrect driver/installed the driver improperly. Therefore, reinstalling the driver is also a way to solve the issue. You may reinstall the driver by following the steps below.

  • Search Device Manager on your computer and open it.

Device Manager

  • Click on the category of Bluetooth to expand it.
  • Right-click on your Bluetooth device and choose Uninstall device from the options available to you.
  • After the uninstallation is complete, click on the Action tab in the Device Manager and scan for hardware changes.

Also Read – How to Fix HP Printer Drivers is Not Working (Easily)

Fix 4: Update the BCM20702A0 driver (Recommended)

Outdated drivers are often among the top reasons behind almost all annoying issues like the BCM20702A0 “driver is unavailable” on Windows 10/11. Hence, updating the driver is one of the most recommended ways to solve the issue you are experiencing.

You may update the driver through the official website of the manufacturer, Device Manager, or much more conveniently with Bit Driver Updater.

Bit Driver Updater is among the top driver updaters to update all drivers automatically with just one click. Moreover, it comes equipped with a lot of features, such as driver backup and restores, acceleration of the speed of downloading drivers, scheduling of computer scans, and more.

Below we share the link to experience all the incredible features of Bit Driver Updater.


After installing the software, you get a list of out-of-date drivers within just a few seconds of the installation. Once you know what drivers are outdated, you may select the option to Update All with one click.

Bit Driver Updater also allows you to update just the BCM20702A0 driver with the Update Now tool. However, experts always update every driver for smooth computer performance.  Update All button

Fix 5: Start the Bluetooth service again

BCM20702A0 driver is unavailable Windows 10/11 error may occur if the Bluetooth service is not running on your computer. Therefore, you should check the status of the Bluetooth service and start it. You may follow these steps to do it.

  • Press the hotkey Windows+R to get the Run utility.
  • Type services.msc in the on-screen box and hit the Enter key/click OK to launch the services window.

services.msc On Run Box

  • Find the below services and make sure all are running on your device.

Bluetooth Audio Gateway Service Bluetooth Support Service Bluetooth User Support Service

  • Right-click the above services and Restart them one by one.

Select The Restart Option From The Box That Appears On The Screen

  • Once you restarted the services, double-click on the services to view their Properties. 
  • Select Startup Type and pick Manual from the options available in the drop-down menu.
  • Ensure the service is running. Click on Start if the service is not running.
  • Choose Apply and OK to save the changes.

Select Automatic And Click On Apply On Bluetooth Support Service In Windows 11

Fix 6: Perform a system restore

You may try system restore if you began experiencing the BCM20702A0 driver unavailable error after making some changes to the computer. Below is how to restore the system to the earlier state.

  • Search restore point and choose the option to Create a restore point from the results.

Create a restore point

  • Go to the System Protection tab and click on the System Restore button.

System Restore

  • Select Next to proceed further.

click on next to restore system files and settings

  • Select the restore point before the BCM20702A0 Windows 11 download error.
  • Click on the Next button.


  • Check and confirm all the details.
  • Choose Finish to start the system restore process.


  • After the system is restored to the earlier state, let your computer restart.

Above, we discussed every possible way to fix the BCM20702A0 “driver is unavailable” Windows 10/11 error. Now, you may go through the following section if you have any questions or doubts.

Frequently Asked Questions

Below we try our best to answer all the questions you may have about fixing the BCM20702A0 driver unavailable error.

Q1. What is the BCM20702A0 driver?

Simply put, the Broadcom BCM20702A0 driver is software your computer requires to communicate with specific Bluetooth components. The communication between the OS and Bluetooth breaks without this driver, causing many annoying problems.

Q2. What does the driver is unavailable mean in Bluetooth?

The driver is unavailable error message conveys that your computer does not have a compatible device or the drivers for your Bluetooth device are not installed.

Q3. How do I reinstall Bluetooth drivers on Windows 10?

You may follow the path Device Manager>Bluetooth>Bluetooth device (right-click)>Uninstall device>Computer restart to reinstall the Bluetooth drivers on Windows 10.

Q4. How do I download Bluetooth drivers?

You may use the Device Manager, the manufacturer’s website, or an automatic program (like Bit Driver Updater) to download the Bluetooth drivers. We suggest using the Bit Driver Updater if you wish to download the BCM20702A0 driver on Windows 11 quickly and easily.

Q5. How can I make a driver available?

You may use the fixes shared in the above guide to make the BCM20702A0 driver available if it is unavailable on Windows 11/10/8/7 computers.

BCM20702A0 Driver Unavailable Error Fixed

Through this article, we acquainted our readers with how to fix the BCM20702A0 “driver is unavailable” error on Windows 10/11/8/7. You may troubleshoot the issue using the above fixes.  If you do not intend to try all the solutions, you may update drivers via Bit Driver Updater to instantly fix the BCM20702A0 Bluetooth driver on Windows 7/8/10/11.  Do you have any doubts or suggestions about this article? If yes, you may use the comments section below to share your concern with the Firms Explorer team.

By Support

Our aim is to chase the future, innovations, and the latest trends of all things tech

Write Comment
Deprecated: File Theme without comments.php is deprecated since version 3.0.0 with no alternative available. Please include a comments.php template in your theme. in /home/firmsexplorer/public_html/wp-includes/functions.php on line 5613

Leave a Reply

Your email address will not be published. Required fields are marked *