BC_BLUETOOTH_VERIFIER_FAULT BSOD in Windows 10 explained

By Eunice Samson | February 19, 2019 |

greater than 10 minutes

“Nothing great comes easy, and nothing easy can ever equate to greatness.”

Edmond Mbiaka

Bluetooth technology made it possible for us to connect our devices without using those pesky wires. Instead of spending a couple of minutes plugging in your external hardware devices, all it takes is a few clicks on your computer. However, Bluetooth connections are not guaranteed to work all the time. Sometimes, when you’re trying to use your Bluetooth keyboard, mouse, or speakers, all you’ll see on your device is the BC_BLUETOOTH_VERIFIER_FAULT error.

Also known as the Error Code 0x00000BFE, the BC_BLUETOOTH_VERIFIER_FAULT error can cause your PC to crash, preventing you from accessing the desktop successfully. You may be able to open a few apps and perform simple tasks, but the error will cause your system to restart repeatedly. In most cases, the reason why this Blue Screen of Death (BSOD) error shows up is because of hardware or software issues.

In this post, we will teach you how to fix the BC_BLUETOOTH_VERIFIER_FAULT BSOD in Windows 10. Make sure you try our solutions as soon as possible. After all, ignoring the issue may cause permanent damage to your computer.

What Causes the BC_BLUETOOTH_VERIFIER_FAULT BSOD?

One of the best ways to permanently get rid of the BC_BLUETOOTH_VERIFIER_FAULT BSOD is to understand why it occurs in the first place. If you know what causes the problem, you will be able to root it out and prevent it from coming back. Here are some of the reasons why the BC_BLUETOOTH_VERIFIER_FAULT error shows up:

  • You have an outdated, corrupted, or incorrectly configured Bluetooth device.
  • Viruses or malware have infected your computer, deleting crucial system files or program files.
  • A recently installed software program corrupted entries in the registry.
  • While you were uninstalling a program, the registry got corrupted.
  • Essential DLL files are missing from your system.
  • You recently installed a new program, and during the process, crucial system files got deleted by mistake.
  • The drivers from the new software you installed are coming into conflict with the existing drivers in your computer.
  • Your drivers are incompatible with the Windows 10 operating system.
  • You have installed an incompatible or damaged firmware or BIOS.
  • There are issues with your hard disk.

Of course, the most obvious sign that tells you there is something wrong with your PC is the BC_BLUETOOTH_VERIFIER_FAULT Blue Screen of Death. This issue is accompanied by the following symptoms:

  • Your operating system restarts repeatedly without any known triggers.
  • Your system operates slower than usual, especially when you are using Bluetooth devices like a keyboard, printer, or mouse.
  • Your Bluetooth device and computer seem to hang for a couple of seconds.

If you encounter any of these issues on your Windows 10 computer, make sure you read this guide to learn how to fix the BC_BLUETOOTH_VERIFIER_FAULT error. There’s no need to worry because we’ve got you covered. Let us help you save your computer from permanent damage.

Prepping Your Computer

Windows shuts down your computer automatically to protect it from further damage. However, you won’t be able to

get rid of the BC_BLUETOOTH_VERIFIER_FAULT BSOD

if your system keeps on restarting. As such, you need to disable the automatic restart feature before trying to resolve the issue. Here are the steps:

  1. Open File Explorer by pressing Windows Key+E on your keyboard.
  2. Go to the menu on the left, then right-click This PC.
  3. Select Properties from the options.
  4. Go to the left-pane menu, then click the ‘Advanced system settings’ link.
  5. Once the System Properties window is open, click the Settings button right below the Startup and Recovery section.
  6. On the next window, go to the System Failure section, then deselect the box beside Automatically Restart.
  7. Click OK to save the changes.

Once you’ve disabled the automatic restart feature, you can start resolving the BC_BLUETOOTH_VERIFIER_FAULT BSOD.

Method 1: Booting into Safe Mode

The first thing you need to do is rule out third-party apps and hardware devices as the reasons why the BC_BLUETOOTH_VERIFIER_FAULT BSOD occurs. You can do this by booting your system into Safe Mode. By using this feature, you will be able to start Windows with only the basic services and programs. If the error does not exist in Safe Mode, then you can concentrate on fixing issues with your hardware devices or third-party apps. To boot into Safe Mode, follow the steps below:

  1. Press Windows Key on your keyboard.
  2. Type “Settings” (no quotes), then hit Enter.
  3. Once the Settings app is open, click Update & Security.
  4. On the left-pane menu, select Recovery.
  5. Now, move to the right pane and click the Restart Now button under the Advanced Startup section.
  6. Follow this path:

Troubleshoot -> Advanced Options ->Startup Settings

  1. On the next screen, you will see the various options for restarting your operating system. Click Restart to proceed.
  2. Once your system restarts, press F4 on your keyboard to boot into Safe Mode.

Method 2: Fixing the Error with the Blue Screen Troubleshooter

Ever since Microsoft rolled out the cumulative updates for Windows 10, the operating system has been riddled with Blue Screen of Death errors. As such, the tech company decided to add a troubleshooter explicitly designed to address these BSOD errors. Since the BC_BLUETOOTH_VERIFIER_FAULT issue is a BSOD error, it would not hurt you to try to fix it with the help of the Blue Screen troubleshooter. To proceed, follow the instructions below:

  1. On your keyboard, press Windows Key+I to open the Settings app.
  2. In the Settings app, you need to select Update & Security.
  3. Now, you need to go to the left-pane menu and select Troubleshoot from the options.
  4. On the right pane, select Blue Screen, then click the ‘Run the troubleshooter’ button.

All you need to do is wait for the tool to resolve the error. If it recommends additional troubleshooting steps, make sure to follow them accordingly.

Method 3: Removing Recently Installed Programs

If the BC_BLUETOOTH_VERIFIER_FAULT error appeared after you installed a program, then it would be best if you removed it. It is possible that it is coming into conflict with an existing application on your computer. To uninstall a new software program, you need to perform the steps below:

  1. Go to your taskbar, then click the Search icon.
  2. Inside the Search box, type “Control Panel” (no quotes), then hit Enter.
  3. Once the Control Panel is up, select Large Icons from the drop-down list beside ‘View by’.
  4. Look for Programs and Features, then click it.
  5. Now, locate the program you recently installed.
  6. Right-click the program, then select Uninstall.
  7. Follow the instructions on the screen to complete the uninstallation process.

Method 4: Uninstalling Recent Windows Updates

It is true that updates rolled out by Microsoft improve user experience. However, in some cases, they can come with bugs and issues, including the BC_BLUETOOTH_VERIFIER_FAULT error. So, we suggest that you uninstall the recent updates for your operating system. Here are the steps:

  1. Once again, you need to open the Settings app. You can do this by pressing Windows Key+I on your keyboard.
  2. Click the Update & Security tile.
  3. Once you get to the next page, go to the menu on the left, then click Windows Update.
  4. Now, move to the right pane and click the ‘View update history’ link.
  5. Click Uninstall Updates.
  6. On the new window, look for the recent updates for your operating system. Right-click them, then select Uninstall.

Method 5: Unplugging Your Bluetooth Devices

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It is possible that the Bluetooth devices connected to your computer are faulty. As such, we recommend disconnecting them. Doing so will help you pinpoint the specific device that is causing the BC_BLUETOOTH_VERIFIER_FAULT error. Follow the instructions below:

If you cannot resolve the
problem yourself, you can
ask our certified PC technicians for immediate assistance in the chat right on this page.
  1. Disconnect all your Bluetooth devices.
  2. Restart your computer.
  3. Once your system restarts, check if the error is gone. If so, plug in your external hardware devices one by one. Make sure you restart your system after connecting a device. Repeat this step until you identify the culprit.

Method 6: Updating your Drivers

If the issue persists even after your trying the solutions above, then it is possible that the problem lies with the drivers. We suggest that you update all your drivers to ensure that they are not damaged, corrupted, or outdated. There are three ways to do this:

Using the Device Manager

  1. Open the Run dialog box by pressing Windows Key+R on your keyboard.
  2. Inside the Run dialog box, type “devmgmt.msc” (no quotes).
  3. Click OK to proceed.
  4. Once the Device Manager is up, expand the contents of each category, then look for devices with an exclamation mark. These are the devices with problematic drivers.
  5. Right-click a problematic device, then select Update Driver from the context menu. Repeat this step for all faulty devices.
  6. Restart your system to let the changes take effect.

Downloading the Drivers Manually

While using the Device Manager is a convenient way to get the latest drivers for your devices, the tool can still miss an update or two. As such, you will still need to go to the manufacturer’s website to ensure that you have the right driver versions. Make sure you find the ones that are compatible with your processor type and operating system. Otherwise, you might damage your computer even further.

Using Auslogics Driver Updater

You should know that there is a safer and more reliable way to update your drivers. When you use Auslogics Driver Updater, you do not have to worry about downloading the wrong drivers or making any mistakes. This tool recognizes your operating system and processor type. Moreover, it finds the latest compatible drivers recommended by the manufacturer.

Method 7: Performing a Full Virus Scan

Criminals keep up with the developing security technology by making more powerful and sinister viruses and malware. These days, performing a full scan of your system is not optional. If you want to protect your computer from attacks and threats, you should run a full virus scan on a regular basis.

As we’ve mentioned, malware and viruses can delete crucial system files and cause the BC_BLUETOOTH_VERIFIER_FAULT error to appear. So, if you want to get rid of it, we suggest that you use Windows Defender to perform a full scan of your system. Here are the steps:

  1. Press Windows Key on your keyboard.
  2. Type “Windows Defender” (no quotes).
  3. Select Windows Defender Security Center from the results.
  4. Go to the left-pane menu, then select Virus & Threat Protection.
  5. Now, move to the right pane and click the ‘Run a new advanced scan’ link.
  6. Select Full Scan, then click the Scan Now button.
  7. If Windows Defender detects threats on the system, click the Clean Threats button to remove them. To know more about the malware or virus, click the ‘See threat details’ link.

Unfortunately, Windows Defender can miss high-level viruses and malware. So, if you want to reinforce your PC’s security, we recommend installing Auslogics Anti-Malware. This tool can identify attacks and threats no matter how discreetly they operate in the background. Since Auslogics is a certified Microsoft Gold Application Developer, the tech company ensured that its anti-virus program will not conflict with Windows Defender. As such, you can have the peace of mind knowing that your computer receives optimum protection.

Method 8: Running the ‘sfc /scannow’ Command

As we’ve mentioned, corrupted system files or missing DLL files can cause the issue. So, if you want to know

how to fix the BC_BLUETOOTH_VERIFIER_FAULT BSOD in Windows 10

, you should learn how to use the System File Checker. You can run a command line to execute the scan process. To begin, follow the steps below:

  1. Press Windows Key+R on your keyboard. Doing so will launch the Run dialog box.
  2. Once the Run dialog box is open, type “cmd.exe” (no quotes).
  3. Keep in mind that you need to run Command Prompt with administrative privileges. You can do this by pressing Ctrl+Shift+Enter simultaneously.
  4. You will see the UAC prompt on your screen. Click Yes to run Command Prompt (Admin).
  5. Once you see Command Prompt, type “sfc /scannow” (no quotes), then hit Enter.

Remember that the process will take several minutes to complete. It is crucial that you avoid interfering with it. If the error persists, move to the next solution.

Method 9: Using the Deployment Image Servicing and Management (DISM) Tool

Performing a DISM scan is also an effective method for fixing damaged or corrupted system files. So, if running an SFC scan did not eliminate the error, we recommend that you use the command-line tool. Run a DISM scan by following the steps below:

  1. Click the Search icon on your taskbar.
  2. Type “Command Prompt” (no quotes).
  3. Right-click Command Prompt from the results, then choose Run as Administrator from the options.
  4. On Command Prompt, paste the text below:

DISM.exe /Online /Cleanup-image /Restorehealth

The DISM scan will take even longer than the SFC scan. Just be patient and wait for the process to complete.

Method 10: Using System Restore

If the changes made on your operating system caused the BC_BLUETOOTH_VERIFIER_FAULT error, you can always use System Restore to undo them. You can use a previous restore point to bring your device back to a version where the issue did not exist. Do not worry if you do not have a habit of creating restore points. Whenever updates are installed on your computer, Windows creates a restore point automatically. So, you can simply select one of those automatic restore points. Follow the instructions below:

  1. Press Windows Key on your keyboard.
  2. Type “System Restore” (no quotes), then select Create a Restore Point from the results.
  3. Once the System Properties window is up, click the System Restore button.
  4. Click Next to proceed.
  5. Remember to select the ‘Show more restore points’ option to see more choices.
  6. Look at the dates of the restore points and choose an entry wherein the BC_BLUETOOTH_VERIFIER_FAULT error did not exist.
  7. Click Next.
  8. Complete the process by clicking Finish.

Method 11: Addressing RAM Issues

If there are corrupted sectors in your RAM, they may cause various issues, including the BC_BLUETOOTH_VERIFIER_FAULT BSOD. Thankfully, you can repair them using the Windows Memory Diagnostic tool. To address RAM issues, follow these instructions:

  1. Remember to save all your files and close all the active apps.
  2. Click the Search icon on your taskbar.
  3. Type “Windows Memory” (no quotes) inside the Search box.
  4. Select Windows Memory Diagnostic from the results.
  5. On the next window, select ‘Restart now and check for problems (recommended).’

The tool will begin to assess if there are bad sectors in your RAM. Once the tests are complete, Windows will restart automatically. To see the results, you can click the Notifications icon on your taskbar.

Do you know other methods for resolving the BC_BLUETOOTH_VERIFIER_FAULT BSOD error?

Join the discussion below and share your ideas!

Fed up with your slow PC? Tired of waiting for Windows to start up? Take a look at the most common reasons behind poor performance and the best ways to deal with them here.
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