How To Reinstall Bluetooth On Windows 10 : Settings App Bluetooth Fix

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When Bluetooth stops working on Windows 10, reinstalling the driver from Device Manager often fixes it. If you are searching for How To Reinstall Bluetooth On Windows 10, you likely have a device that disappeared, won’t connect, or shows errors. This guide covers every method, from simple driver refreshes to complete removal and reinstallation, ensuring your Bluetooth works again quickly.

Bluetooth problems are common after Windows updates or driver conflicts. Instead of guessing, follow these clear steps. We’ll start with the easiest fixes and move to advanced options if needed.

Why Reinstalling Bluetooth Fixes Most Issues

Reinstalling the Bluetooth driver removes corrupted files and resets the radio hardware. Windows 10 often has generic drivers that get overwritten or become incompatible. By forcing a fresh install, you restore proper communication between your system and Bluetooth devices.

Common symptoms that reinstallation solves:

  • Bluetooth toggle missing in Settings
  • Device Manager shows yellow exclamation mark
  • Bluetooth adapter not detected
  • Pairing fails or devices disconnect randomly

How To Reinstall Bluetooth On Windows 10

This is the core method. It works for most users and takes less than five minutes. Follow these steps exactly:

  1. Press Windows Key + X and select Device Manager.
  2. Expand the Bluetooth section. You’ll see your adapter listed, often as “Intel Wireless Bluetooth” or “Realtek Bluetooth Adapter.”
  3. Right-click the Bluetooth adapter and choose Uninstall device.
  4. In the pop-up window, check the box that says Delete the driver software for this device. This is critical.
  5. Click Uninstall and wait for the process to complete.
  6. Restart your computer. Windows will automatically reinstall the generic Bluetooth driver during startup.

After restart, check if Bluetooth works. If the driver doesn’t install automatically, proceed to the next section.

Alternative Method Using The Action Menu

Sometimes the automatic reinstallation fails. Use this trick to force Windows to detect the missing hardware:

  1. Open Device Manager again.
  2. Click Action in the top menu bar.
  3. Select Scan for hardware changes.
  4. Windows will search for any uninstalled devices and reinstall the Bluetooth driver.

This method works when the adapter is physically present but the driver was removed incorrectly.

Using The Bluetooth Troubleshooter

Before diving into manual driver downloads, run the built-in troubleshooter. It can identify and fix common Bluetooth problems automatically.

  1. Open Settings (Windows Key + I).
  2. Go to Update & Security > Troubleshoot.
  3. Select Additional troubleshooters.
  4. Find Bluetooth in the list and click Run the troubleshooter.
  5. Follow the on-screen instructions. The tool may reinstall the driver or reset Bluetooth services.

This step often resolves issues without manual intervention. If the troubleshooter finds nothing, move to the next method.

Manually Downloading The Correct Driver

If Windows fails to reinstall the proper driver, you need to get it directly from your PC manufacturer or Bluetooth chip vendor. Using the wrong driver can cause more problems.

Step 1: Identify Your Bluetooth Hardware

You need to know the exact model of your Bluetooth adapter. Here’s how:

  1. Open Device Manager.
  2. Expand Bluetooth and note the adapter name (e.g., “Intel(R) Wireless Bluetooth(R)”).
  3. Right-click it and select Properties.
  4. Go to the Details tab and choose Hardware Ids from the dropdown.
  5. The top value (like USB\VID_8087&PID_0026) identifies your chip.

Step 2: Download From The Right Source

For laptops, always get drivers from your laptop manufacturer’s support page (Dell, HP, Lenovo, etc.). For desktops, download from the motherboard vendor’s site. If you have an Intel or Realtek chip, you can also use their official driver download tools.

  • Intel: Use the Intel Driver & Support Assistant (DSA) for automatic detection.
  • Realtek: Visit the Realtek download center and search by your hardware ID.
  • Qualcomm/Atheros: Check your PC manufacturer’s site first.

Step 3: Install The Driver Manually

  1. After downloading, run the installer (usually an .exe file).
  2. If the installer fails, go back to Device Manager.
  3. Right-click the Bluetooth adapter (if still listed) and choose Update driver.
  4. Select Browse my computer for drivers.
  5. Point to the folder where you extracted the driver files.
  6. Click Next and follow prompts.

This manual installation ensures you have the correct version for your hardware.

Resetting Bluetooth Services In Windows 10

Sometimes the driver is fine, but the supporting services are corrupt. Resetting these services can restore Bluetooth functionality without reinstalling anything.

  1. Press Windows Key + R, type services.msc, and press Enter.
  2. Find these three services:
    • Bluetooth Support Service
    • Bluetooth Audio Gateway Service
    • Bluetooth User Support Service
  3. Right-click each one and select Restart if running, or Start if stopped.
  4. For each service, right-click, choose Properties, and set Startup type to Automatic.
  5. Click Apply and OK.
  6. Restart your PC.

This method often fixes intermittent Bluetooth issues without driver changes.

Using The Command Prompt To Reinstall Bluetooth

For advanced users, the Command Prompt offers a quick way to reset Bluetooth drivers. This method removes and reinstalls the driver stack in one command.

  1. Open Command Prompt as Administrator (right-click Start menu, select Command Prompt (Admin) or Windows PowerShell (Admin)).
  2. Type the following command and press Enter: 
    pnputil /enum-drivers | findstr "Bluetooth"
  3. Note the published name of the Bluetooth driver (e.g., “oem0.inf”).
  4. Now type this command to remove it: 
    pnputil /delete-driver oem0.inf /uninstall
  5. Replace “oem0.inf” with the actual file name from step 3.
  6. Restart your computer. Windows will reinstall the default driver.

This method is more thorough than the Device Manager uninstall because it removes the driver package entirely.

Reinstalling Bluetooth After A Windows Update

Windows 10 updates sometimes break Bluetooth. If your problem started after a recent update, try these steps:

Roll Back The Driver

  1. Open Device Manager and expand Bluetooth.
  2. Right-click your adapter and select Properties.
  3. Go to the Driver tab and click Roll Back Driver if available.
  4. Follow the prompts and restart.

Uninstall The Update

  1. Go to Settings > Update & Security > Windows Update.
  2. Click View update history.
  3. Select Uninstall updates.
  4. Find the most recent update (usually KB numbers) and uninstall it.
  5. Restart and check Bluetooth.

If rolling back or uninstalling the update fixes Bluetooth, consider pausing updates until the driver issue is resolved.

Checking For Physical Bluetooth Switch

Many laptops have a physical switch or function key (Fn + F key) to toggle Bluetooth. Before reinstalling drivers, ensure Bluetooth isn’t disabled by hardware.

  • Look for a switch on the side or front of your laptop.
  • Check the F1-F12 keys for a Bluetooth icon (usually F3, F5, or F12).
  • Press Fn + the corresponding key to enable Bluetooth.
  • Also check the Action Center (bottom right of taskbar) for the Bluetooth tile. If it’s grey, click to enable.

This simple check saves time if Bluetooth was accidentally turned off.

Using Third-Party Driver Update Tools

If manual methods seem complex, you can use a trusted driver updater. These tools scan your system and automatically find the correct Bluetooth driver. However, be cautious—some tools install bloatware or incorrect drivers.

Recommended approach: Use only well-known tools like Snappy Driver Installer Origin or the manufacturer’s own update utility. Avoid free versions that prompt for payment.

After using the tool, always verify the driver version matches your hardware.

Frequently Asked Questions (FAQ)

Why is my Bluetooth not showing in Device Manager?

This usually means the Bluetooth adapter is disabled in BIOS or physically disconnected. Check BIOS settings (press F2/Del during boot) for Bluetooth enable/disable. For external USB adapters, try a different port.

Can I reinstall Bluetooth without internet?

Yes. Windows stores a generic Bluetooth driver locally. Uninstall the driver from Device Manager, restart, and Windows will install the built-in driver from its cache. You only need internet for specific manufacturer drivers.

How do I know if my Bluetooth driver is corrupted?

Signs include a yellow exclamation mark in Device Manager, error code 10 or 43, or the Bluetooth adapter showing as “Unknown device.” Running the troubleshooter or checking Device Manager status confirms corruption.

Will reinstalling Bluetooth delete my paired devices?

Yes, uninstalling the driver removes all paired device records. You will need to pair your mouse, keyboard, or headphones again after reinstallation. This is normal and expected.

What if reinstalling doesn’t fix Bluetooth?

Try a system restore to a point before the problem started. If that fails, the Bluetooth hardware may be faulty. Consider using a USB Bluetooth dongle as a replacement, which costs under $15.

Final Troubleshooting Tips

If you’ve tried everything and Bluetooth still won’t work, check for BIOS updates. Manufacturers often release BIOS updates that improve Bluetooth compatibility. Also, disable fast startup in Windows 10—this feature can prevent drivers from loading properly.

To disable fast startup:

  1. Open Control Panel > Power Options.
  2. Click Choose what the power buttons do.
  3. Click Change settings that are currently unavailable.
  4. Uncheck Turn on fast startup (recommended).
  5. Click Save changes and restart.

This change forces Windows to fully load all drivers, including Bluetooth, on every boot.

Remember, most Bluetooth problems are software-related and fixable with the steps above. If your adapter is integrated (soldered to the motherboard), the last resort is a clean Windows installation. But try all methods first—you’ll likely resolve the issue without drastic measures.

By following this guide on How To Reinstall Bluetooth On Windows 10, you should have your wireless devices working again in under 30 minutes. Start with the simplest method (uninstall from Device Manager) and escalate only if needed. Good luck!