How To Fix Acer Predator Helios 300 Bluetooth Not Working? (8 Fixes)

Acer Predator laptops support Bluetooth connectivity, allowing your computer to communicate wirelessly with compatible devices. Sometimes, the Bluetooth might suddenly stop working due to issues that may seem beyond your control, which can be stressful if you regularly use your Acer Predator Helios 300 with Bluetooth devices. Mostly, Bluetooth-related faults are easy to solve on your laptop; it’s all about knowing how to solve them.

In this article, you’ll see possible reasons your Acer Predator Helios 300 Bluetooth isn’t working and how you can solve it. You’ll also get insightful tips on how to avoid future Bluetooth connectivity issues on your laptop.

Why Is My Acer Predator Helios Bluetooth Not Working?

Your Acer Predator Helios 300 Bluetooth may stop working due to issues with your Bluetooth drivers or your computer’s disabled Bluetooth connectivity. Too much distance between the devices you’re trying to pair may hinder connection. Lastly, it could be due to changes in your Power Savings Options or a missing Bluetooth icon.

How To Fix Acer Predator Helios 300 Bluetooth Not Working? (8 fixes)

Luckily, many do-it-yourself fixes may erase the Bluetooth not working issue on your Acer laptop. It depends on what you suspect to be the problem. You can update your Bluetooth drivers, decrease the distance between both devices, access Bluetooth support service, or confirm if you’ve turned your Bluetooth on.

Here are some ways to fix your Bluetooth not working issue on your Acer Predator Laptop.

How To Fix Acer Predator Helios 300 Bluetooth Not Working? (8 fixes)

1. Access Bluetooth Support Service

The Bluetooth support service is a tool that allows you to support the discovery and association of remote Bluetooth services. Disabling this service may affect the Bluetooth connections on your Acer laptop. Click on Windows key + R, enter “services.msc” in the dialog box, hit enter, scroll to the Bluetooth service center, and set the startup type to automatic.

2. Fix Missing Bluetooth Icon

It might be tricky to turn on Bluetooth if the icon isn’t visible on your taskbar. However, you can find it by clicking on show hidden icons or in the notifications panel. If you still can’t find it, you might need to enter your Bluetooth settings and enable “Show Bluetooth Icon in the Notification Area.”

3. Disconnect And Rediscover Services

Disconnect and rediscover services if you’re finding it difficult to share data between two connected devices. Unpair and reconnect the devices and see if it solves the connectivity issues. If these hacks don’t fix the problem, you should try other fixes.

4. Unplug Your Laptop

Sometimes, your Acer laptop only needs to refresh to solve simple problems like Bluetooth not working. Unplug your device from the power source and remove the battery. Allow both components to cool down for some minutes before you fix the battery and plug in your laptop; the Bluetooth should work fine.

5. Update Bluetooth Drivers

Your device should automatically update outdated drivers. However, you can manually update your drivers through the Bluetooth option in Device Manager. Clicking on the Bluetooth will let you access the drivers, right-click on the faulty driver, and update it automatically or manually. If you’re updating the drivers manually, download the one compatible with your Acer Predator Helios 300 version on the Acer support store, or it won’t work.

6. Bring The Device Close To Your Acer Predator

Bluetooth connectivity strength heavily depends on the distance between the devices, and it shouldn’t be too far or too near. In this case, too near is better than too far. If you’re facing difficulty connecting your Acer laptop’s Bluetooth, consider reducing the distance between both devices.

7. Confirm That Bluetooth Is Turned On

It sounds unbelievable, but it’s possible to think you turned on your Bluetooth while you didn’t! Open your settings, locate “Devices,” “Bluetooth and other Devices,” and power on Bluetooth from there. Enabling airplane mode will prevent you from turning on Bluetooth, so you might want to disable airplane mode through the taskbar or “Network and Internet” in your device settings.

8. Charge Your Devices

If your laptop’s battery is low, the device may turn off Bluetooth as a power-saving mechanism. Charge up the system and disable the power-saving mode to get it working perfectly again.

These are ways to solve Bluetooth not working issues on your Acer Predator Helios 300. While there aren’t practical methods to care for your Bluetooth, properly caring for your system will reduce the chances of Bluetooth connectivity issues. 

How Do I Enable Bluetooth On Acer BIOS?

You won’t be able to access the Bluetooth feature on your laptop if it’s disabled in BIOS. Power on your system and press the F2 button to enter your Acer laptop’s BIOS. In the BIOS setup, go to “Advanced,” “Devices,” and “Onboard Devices.” Check the box to enable Bluetooth, press F10 to save your progress, and you’ve successfully enabled Bluetooth on your Acer Laptop.

computer bios

How Do I Install Bluetooth Driver In Acer Laptop?

Go to the Drivers and Manual section of the Acer support website and search for compatible device drivers by entering your laptop’s serial number or model. Select your OS, “Driver,” and click the driver you want to download. Download and install the driver. The installation process is easy, and the computer will usually provide guidelines on how to do it.

How Do I Re-download Bluetooth Drivers?

You can re-download Bluetooth drivers on your Acer laptop automatically through “Device Managers” or manually through the Acer Support website. It’s best to use the automatic download method unless you know your way through the website. You should only download compatible drivers with your device model to avoid more problems.

Why Is Bluetooth Suddenly Not Available On My Laptop?

It might be because your laptop is airplane mode or you accidentally disabled your computer’s BIOS function. Complex software/framework issues might also cause sudden Bluetooth issues for your laptop. Hardware issues, conflicting applications, and bad drivers are also potential causes of the problem.

How Do I Manually Install Bluetooth Drivers?

You can manually install Bluetooth drivers through settings or the drivers’ section of the Acer Laptop care center. When downloading drivers manually, you should know your laptop’s model and serial number/SNID. Once on the website, please search for the driver you want, download it, and run the installation process.

Why Is Bluetooth Hidden In Device Manager?

Outdated drivers might cause your Bluetooth to be invisible in the device manager, and incompatible Windows updates can also cause it to “hide” in the device manager. You can fix the issue by updating your drivers and OS, running a Windows troubleshooter, checking for the Bluetooth support service, or enabling “Show Hidden Devices” in your device manager.

Does My Acer Laptop Have Bluetooth Build-In?

If your laptop has a Bluetooth entry when you enter your device manager, it supports Bluetooth; you can also check the laptop’s specifications to see if it has Bluetooth compatibility. Most Acer laptops have built-in Bluetooth unless you use an outdated Acer laptop. If you can’t find Bluetooth on your computer despite the specs saying otherwise, consider enabling the functionality through BIOS.

How To Reset Bluetooth Device In Windows 10?

Sometimes, you might need to reset Bluetooth devices to fix connectivity issues on your Acer Predator Helios 300. Navigate to your device settings, locate “Bluetooth and Other Devices,” select the one you want to remove and click “Remove Device.” You can always reconnect the device anytime you want, but resetting it will disconnect it and might remove temporary connectivity issues.


Is it Safe To Reinstall Bluetooth Drivers?

Reinstalling Bluetooth drivers is safe as long as you’re doing it correctly. You should only download drivers from Acer’s official sites, as downloading drivers from external websites might cause compatibility issues or introduce viruses into your system. Downloading drivers might be unnecessary, as Acer laptops automatically reinstall drivers when needed.

Why Did My Bluetooth Disappear In Windows 10?

The reason your Bluetooth disappears on Windows 10 is the same in all operating systems: the function is disabled. Other reasons like conflicting applications or bad drivers could also be the cause. You can enable Bluetooth through your device BIOS, update your OS, or uninstall faulty drivers.

How Do I Turn On Bluetooth On My Acer Predator?

For Windows 10, open your laptop settings, select “Device,” “Bluetooth & devices,” and select the toggle to turn it on or off. If you use Windows 11, enter your device settings, go to Bluetooth & Devices, and select the toggle to turn it on or off. If the device detects a Bluetooth adapter, you can quickly access the Bluetooth toggle by pressing the Windows+A buttons simultaneously.


Bluetooth is the most widely used connection technology globally, and it’s no surprise many people want devices with working Bluetooth functionality. While Laptops may experience connectivity issues, it’s unlikely unless you use an outdated laptop with old Bluetooth versions.

These are handy tips that you could use to tackle any connectivity issue that you experience with your Acer Predator Helios 300 laptop. If none of the fixes in this article work for you, consider contacting Acer support if the computer is still under warranty. You should only download drivers from Acer-approved sources to avoid problems.

If you use any other version of Acer laptops, it’s imperative to check if it’s compatible with Bluetooth before running the fixes.

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