A non-working touchpad on an Acer laptop can make Windows 11 difficult to use, especially if you don’t have an external mouse nearby. Many users report issues such as the touchpad completely not responding, working intermittently, or disappearing from settings and Device Manager after upgrading to Windows 11 or installing updates.
In most cases, this problem is software-related, not a hardware failure. It is usually caused by disabled touchpad settings, incorrect keyboard shortcuts, outdated or incompatible drivers, BIOS configuration issues, or Windows 11 update conflicts. Identifying the cause step by step helps restore touchpad functionality quickly.
How to Fix Acer Laptop Touchpad Not Working in Windows 11
Follow the methods below one by one. After each method, check if the touchpad starts working.
1. Enable Touchpad Using Keyboard Shortcut
Many Acer laptops have a dedicated function key to enable or disable the touchpad, allowing you to quickly toggle touchpad functionality without opening Windows settings.
1. Look for a touchpad icon on function keys such as F5, F7, or F9
2. Press Fn + the touchpad key
3. Wait a few seconds and test the touchpad
Accidental key presses are one of the most common reasons the touchpad stops working.
2. Enable Touchpad from Windows 11 Settings
The touchpad may be disabled in system settings, preventing it from responding until the setting is turned back on.
1. Press Windows + I to open Settings
2. Go to Bluetooth & devices
3. Select Touchpad
4. Turn the Touchpad toggle ON
5. Adjust sensitivity if needed
6. Restart the laptop after making changes.
3. Restart Windows Explorer and Input Services
Temporary system glitches can affect input devices, causing the touchpad, keyboard, or mouse to become unresponsive until the issue is resolved.
1. Press Ctrl + Shift + Esc to open Task Manager
2. Right-click Windows Explorer
3. Select Restart
4. Restart your laptop
This refreshes Windows input-related services.
4. Check Touchpad in Device Manager
If the touchpad driver is missing or disabled, it will not work because Windows cannot properly detect or communicate with the touchpad hardware.
1. Right-click the Start button
2. Select Device Manager
3. Expand Mice and other pointing devices or Human Interface Devices
4. Look for an Acer, ELAN, Synaptics, or HID-compliant touchpad
5. If disabled, right-click it and choose Enable device
If the touchpad is missing entirely, driver reinstallation is required.
5. Update or Reinstall Acer Touchpad Drivers
Outdated drivers are a major cause of touchpad issues on Windows 11, as they can create compatibility problems that lead to reduced functionality or an unresponsive touchpad.
1. Open Device Manager
2. Right-click the touchpad device
3. Select Update driver
4. Choose Search automatically for drivers
If updating does not help:
1. Right-click the touchpad device
2. Select Uninstall device
3. Restart your laptop
4. Windows will reinstall the driver automatically
For best results, download the latest touchpad driver from the official Acer support website based on your laptop model.
6. Check Touchpad Settings in BIOS
In some cases, the touchpad is disabled at the BIOS level, preventing it from working even when Windows settings and drivers are configured correctly.
1. Restart your Acer laptop
2. Press F2 repeatedly during startup to enter BIOS
3. Navigate to the Main or Advanced tab
4. Look for Touchpad or Internal Pointing Device
5. Make sure it is set to Enabled
6. Save changes and exit BIOS
After booting into Windows, test the touchpad again.
7. Disable External Mouse Touchpad Settings
Windows may disable the touchpad when an external mouse is connected, depending on your touchpad settings and device configuration.
1. Open Settings
2. Go to Bluetooth & devices > Touchpad
3. Look for options related to external mouse
4. Disable any setting that turns off touchpad automatically
5. Unplug the mouse and test the touchpad.
8. Run System File Checker and DISM Scan
Corrupted system files can interfere with hardware input devices, causing problems with touchpads, keyboards, mice, and other peripherals.
1. Search for Command Prompt
2. Right-click it and select Run as administrator
3. Run the command:
sfc /scannow
4. After completion, run
DISM /Online /Cleanup-Image /RestoreHealth5. Restart your laptop
9. Update Windows 11
Some touchpad issues are caused by software bugs that have been resolved in later Windows or driver updates, making regular updates an important part of troubleshooting.
1. Open Settings
2. Go to Windows Update
3. Click Check for updates
4. Install all available updates
5. Restart your system
Final Thoughts
An Acer laptop touchpad not working in Windows 11 is usually caused by disabled settings, driver issues, or BIOS configuration problems rather than hardware damage. In most cases, enabling the touchpad, updating or reinstalling the touchpad driver, or checking BIOS settings can restore normal functionality. Keeping Windows 11 and Acer drivers up to date can also help prevent similar problems from occurring in the future.
If the touchpad remains unresponsive after trying all the troubleshooting steps, the issue may be hardware-related. In that case, contacting Acer support or visiting an authorized service center is recommended for further diagnosis and repair.
