Acer Power F1 Driver

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Latest Acer Acer Power drivers available for download and update using Driver Reviver. Scan and update your Vista Drivers, XP Drivers and Windows 7 computer drivers with the best driver updater software. » Acer Power - AP F1 » Acer Power - AP F2 » Acer Power - AP F5. Free drivers for ACER AT350 F1. Found 159 files for Windows Server 2012, Windows Server 2008 R2, Windows Server 2008 64-bit, Windows Server 2008, Windows Server 2003, Windows Server 2003 64-bit, Red Hat Enterprise Linux 5.0 32-bit, Red Hat Enterprise Linux 5.0 32-bit Update 4, Red Hat Enterprise Linux 5.0 32-bit Update3, Red Hat Enterprise Linux 5.0 64-bit, Red Hat Enterprise Linux 5.0 64-bit.

Most laptops have a separate Fn key, which usually performs a specific to particular laptop actions (including Wi-Fi on/off, change the screen brightness etc) in combination with the keys in the top row of keyboard (F1 – F12). A common laptop owners problem (especially after updating the system or manual installation of Windows 10) is that the Fn key is not working properly. In this guide we will take a look on typical causes of Fn key inoperability under Windows 10 for common brands of laptops: ASUS, HP, Acer, Lenovo and Dell.

How to fix Fn Key not Working Properly on Laptop?

Consider the typical reasons because of which the Fn key cannot function. As a rule, the problem encountered after installing (or reinstalling) Windows, but not always. The same problem may occur after you disabled startup for some software or after certain BIOS/UEFI settings change.

In most cases, the situation with Fn key incorrect functioning is caused by the following reasons:

  1. You did not install the system-specific drivers and software from the laptop vendor for the function keys work. Especially, if you have reinstalled Windows and then use the driver pack to install the necessary drivers. Also, it is possible, that the drivers available, for example, only for Windows 7, and you installed Windows 10 (the possible solutions described below).
  2. Fn key operation is depend from manufacturer utility, but this program has been removed by the user from the Windows startup.
  3. The behavior of the Fn key has been changed (some laptops allow you to change the Fn settings in the laptop BIOS/UEFI). Also these settings can be changed when you reset the BIOS configuration.
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The most common cause is described in the first part of this post, but below we will take a look at all options for each of the popular brands of laptops and possible scenarios to fix the problem.

Fn key on ASUS laptop

Set of software and drivers named ATKPackage (ATKACPI driver and hotkey-related utilities) is responsible for Fn key operationing on the ASUS laptop. This package is available for download on ASUS official website. At the same time, in addition to the components installed, you should place hcontrol.exe utility to the Windows startup (added to startup automatically during ATKPackage installation).

Download and install ATKPackage for your Windows version. After installation complete, reboot your system and check if the function keys work properly.

HP Laptops

To use the Fn key and its associated function keys on the HP Pavilion notebooks and other HP laptop models, you need to download and install the following components from

  • HP Software Framework, HP Hotkey Support HP On-Screen Display and HP Quick Launch from Sofware-Solutions section of the HP website.
  • Support Tools Pack for HP Unified Extensible Firmware Interface (UEFI) from section Utility.

Tip. For a specific HP laptop models, some of these utilities may be absent.

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In the BIOS of some HP laptops sometimes you can find an option to change the behavior of the Fn key. It is located in System Configuration. If Action Keys Mode is Disabled, the function keys work only with pressing Fn, if Enabled — then without pressing (but you need to press the Fn to use the F1-F12).

Acer Laptops

If the Fn button does not work on the Acer laptop, it is usually enough to select your device model on

Lenovo Laptops

There is available different software suites for the Fn key for different models and generations of Lenovo laptops. Find your laptop model on

  • Lenovo OnScreen Display Utility
  • Hotkey Features Integration for Windows 10
  • Advanced Configuration and Power Management Interface (ACPI) Driver
  • Lenovo Energy Management (Power Management)

Tip. If only combinations Fn+F5, Fn+F7 do not work properly, try to install official drivers Wi-Fi and Bluetooth from Lenovo site.

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Combination Fn+Esc switches the Fn key operation on some Lenovo laptops, this option is available in BIOS (Configuration -> HotKey Mode). BIOS option Fn and Ctrl Key Swap can also be present on ThinkPad notebooks, which changes the Fn and Ctrl in reverse.

Dell Laptops

It is usually required the following sets of drivers and applications to use the function keys on Dell notebooks (Inspiron, Latitude, XPS and other):

  • Dell Power Manager Lite Application
  • Dell QuickSet Application
  • Dell Foundation Services — Application
  • Dell Function Keys

You can download this application from

Note that for proper operationing of Wi-Fi and Bluetooth keys, you may need the original wireless adapter driver from Dell website.

Tip. Check the option Function Keys Behavior in the Advanced section of BIOS/UEFI on your Dell laptop and change it to Function if it is set to Multimedia.

AuthorRecent PostsCyril KardashevskyI enjoy technology and developing websites. Since 2012 I'm running a few of my own websites, and share useful content on gadgets, PC administration and website promotion.Latest posts by Cyril Kardashevsky (see all)

Navigating your laptop without a working touchpad can be very frustrating, especially when you don’t have a spare mouse. Unfortunately, this is a common experience among Acer laptop users.

Most Acer owners have had to rely entirely on using an external mouse. If that sounds like you, we will teach you how to fix the touchpad on an Acer laptop quickly.

Why Has the Touchpad Stopped Working on My Acer Laptop?

Your touchpad may not work properly on your Acer laptop because of many factors, but the most common are as follows:

  1. The touchpad is switched off.
  2. Your Acer laptop is not booting correctly.
  3. There’s an issue with BIOS.
  4. You have outdated or incompatible drivers.

We’ll briefly explore the common causes. After that, we’ll show you the quickest ways to resolve the issue.

  1. The Touchpad Is Switched Off


Most Acer laptops allow you to quickly switch the touchpad on or off through shortcuts combination or with a single key. So, it might be that while using the keyboard, you incidentally triggered the command to switch the touchpad off.

  1. Your Acer Laptop Is Not Booting Correctly

Like all hardware components, your touchpad has its device drivers, and it relies on them to function accurately. Let’s say the operating system fails to load correctly during startup or it cannot run effectively with the touchpad drivers. If so, the functionality gets affected, or it stops working altogether.

  1. There’s an Issue with the BIOS

Sometimes, the BIOS would revert to its previous settings, opting to start some services while stopping some. That said, the touchpad is often among the restricted services.

  1. You Have Outdated or Incompatible Drivers

Among other causes reported by users whose touchpad stopped working, outdated, or incompatible device drivers are the most common. Driver-related issues can result from corrupt or missing system files or recent system updates.

Having said these, let’s start to explore the solutions.

(Note: Before getting started, you will need an external mouse to navigate the whole process until your touchpad starts to work).

How to Fix the Touchpad Not Working on an Acer Laptop

  1. Switch on the Touchpad

You can switch on the touchpad on an Acer laptop in two ways: use the shortcut keys or modify the settings from the control panel.

Using Shortcuts key

Look for the function (Fn) key and a touchpad icon (illustration of a finger on a touchpad) on your keyboard. If you find it, hold the function key and then tap the touchpad icon. Depending on your keyboard, the touchpad icon should be somewhere among the F keys. In many cases, it’s often F6 or F7.

Using the Control Panel

  1. Press the Windows logo + R keys to open the Run dialog box.
  2. Type “control.exe” (no quotes) and hit Enter to open the Control panel window.
  3. Double-click on Hardware and Sound, and then select Mouse and Touchpad.
  4. Click on Additional mouse settings to open the Mouse Properties window.
  5. Click on the mouse device.
  6. If it appears disabled, click on Enable Device.
  7. Click Apply -> OK, then exit the Control Panel window.
Acer power f1 drivers

Check to see if the issue is fixed now. If there is no difference, go to the next method.

  1. Restart the Laptop

Restarting the laptop might restore your touchpad to its normal working condition. A different approach that also works on Acer computers is to re-insert the battery before booting.

Follow these steps below:

  1. Ensure the laptop is turned on.
  2. If the laptop charger is plugged, unplug it.
  3. Remove the battery without powering down the computer.
  4. Wait for about 30 minutes and re-insert the battery again.
  5. Now, power on and see if the touchpad is responsive.

Suppose the problem persists, there’s no need to worry. Try the next step.

Acer Power F1 Drivers

  1. Reinstall Touchpad Driver

  1. Press the Windows logo + R keys to open the Run dialog box.
  2. Type “devmgmt.msc” (no quotes) and hit OK to open the Device Manager window.
  3. Expand Mice and other pointing devices from the list of devices under the Device Manager window.
  4. Right-click on either Elantech or Synaptics, depending on what is available.
  5. From the pop-up menu, select Uninstall device.
  6. Tick the confirmation box next to Delete the driver software for this device.
  7. Click Uninstall for final confirmation.
  8. Restart the laptop after the driver uninstallation is complete.

Windows will automatically restore the deleted driver. Check to see if the touchpad is working now. Otherwise, you might need to update the driver.

  1. Update the Touchpad Drivers

You can update your device drivers in two ways: manually or automatically.

To Update Drivers Manually

  1. Open the Device Manager.
  2. Expand Mice and other pointing devices from the list of devices under the Device Manager window.
  3. Right-click on the touchpad driver (either Synaptic or Elantech).
  4. Select Update Driver Software.
  5. Windows will automatically search for available updates and present you with the available version.
  6. If prompted, download and install the updated version of the touchpad driver.
  7. Reboot the laptop to effect all the changes.
  8. Check to see if the problem is resolved after the reboot is complete.

(Note: With the manual method, it is a hit-and-miss process. There is no guarantee that the updated version of the touchpad driver will fit in perfectly with your device. The system might also not prompt you with an update even if there is an available update to install).

To boycott all the challenges in updating your drivers manually, we recommend using reliable third-party software to perform the upgrade.

Resolve PC Issues with Driver Updater

Unstable PC performance is often caused by outdated or corrupt drivers. Auslogics Driver Updater diagnoses driver issues and lets you update old drivers all at once or one at a time to get your PC running smoother

Auslogics Driver Updater is a product of Auslogics, certified Microsoft® Silver Application Developer

See our solution below.

To Update Drivers Automatically

Using Auslogics Driver Updater to upgrade your touchpad driver is a preferable method. Besides overriding the hassles associated with manual upgrades, you can use the software to update all your device drivers in one click.

Acer Power F1 Drivers

(Please note that the free version only allows you to update a single driver per hour. For a more enjoyable and unhindered experience, we recommend you buy the pro version at an affordable price).

  1. Modify Touchpad Settings from BIOS

The touchpad may fail to work if set to Advanced in the BIOS settings, rather than Basic. In this case, you will need to go to the BIOS menu and modify the settings. Many users have used this method successfully.

Follow the steps below to get started:

  1. Boot the laptop while holding the F1 or Del key.
  2. Use the arrow keys to navigate to the Main tab.
  3. Locate the touchpad and hit Enter.
  4. Select the Basic option and save changes.
  5. Exit the BIOS menu and boot Windows to normal.
  6. Check to see if the issue is resolved now.

If the above solution failed to remedy the problem, try the next step.

  1. Restore Windows

  1. Press the Windows logo + X keys and select Settings from the pop-up menu.
  2. Choose Update and Security -> Recovery.
  3. Click Restart now to reboot to the Windows Recovery Management screen.
  4. Select Troubleshoot -> Reset this PC.
  5. Choose how the system should restore from the options in the list.
  6. Follow the subsequent instructions prompted to complete the process.

When system restore is complete, check to see if the issue is resolved.

  1. See a Technician

If the methods above didn’t work for you, it’s most likely a hardware issue resulting from dirt or damage. It would help if you ask a technician to diagnose what the problem is and proffer solutions to fix it.

  1. Use an External Mouse

If you need to use your PC urgently and can’t afford to give a technician, using an external mouse may help provide temporal relief. Moreover, it may be a better solution if your budget is low, mainly because it’s expensive to get a new touchpad.


Was our guide helpful for resolving the ‘touchpad not working error’ on your Acer laptop? Please leave a comment below. If the issue is more complicated, reach us with more details about the problem, and we’ll respond quickly. You may also visit our blog to read our articles and optimize your PC peak performance.