Asus Zenbook Touchpad Driver Not Working? Complete Fix Guide

If your Asus Zenbook touchpad has stopped working, feels laggy, or two-finger scrolling has stopped responding, the fix is almost always updating or reinstalling the Precision Touchpad driver through Device Manager or the MyASUS app, not a hardware fault.

Zenbook laptops use Microsoft’s Precision Touchpad (PTP) standard rather than a separate Synaptics or Elan driver package on most current models, which is different from many older Windows laptops. I have run into touchpad issues on a Zenbook 14 OLED after a Windows Update, and the cause is nearly always the same: the touchpad driver reverting to a generic version, or the touchpad being accidentally disabled by the function-key shortcut.

Step 1 – Check the touchpad is not disabled

• Press Fn + F9 (the exact key varies by model, look for a touchpad icon on the function row)
• Open Settings > Bluetooth & devices > Touchpad and confirm the toggle at the top is switched on
• If an external mouse is plugged in, some Zenbook models auto-disable the touchpad – check Additional settings in the touchpad menu for this option

Step 2 – Update the driver through Device Manager

Open Device Manager, expand Human Interface Devices, look for Elan Input Device or ASUS Precision Touchpad, right-click it, and choose Update driver > Search automatically. If Windows says the best driver is already installed, uninstall it instead, check “delete the driver software for this device,” restart, and let Windows reinstall it fresh.

Step 3 – Update through MyASUS

Open the MyASUS app (preinstalled on most Zenbook models, or download it from the ASUS support page), go to Customer Support > Live Update, and check for touchpad or “ASUS System Control Interface” driver updates. This driver controls the special function keys and gesture handling layer on top of the standard Windows Precision Touchpad driver.

Step 4 – Reset touchpad gestures if scrolling feels wrong

If clicking works but two-finger scroll or three-finger swipe gestures stopped responding, go to Settings > Bluetooth & devices > Touchpad and check each gesture is still enabled. A Windows feature update occasionally resets these to default, which can look like a driver fault when it is really just a settings reset.

Common causes of Zenbook touchpad failures

1. Function key toggle – the touchpad got switched off by an accidental Fn key press
2. Driver reverted by Windows Update – Windows sometimes replaces the ASUS-tuned driver with a generic Microsoft one
3. MyASUS not installed or outdated – missing the ASUS-specific control layer that manages gestures and sensitivity
4. BIOS setting – on rare occasions the internal pointing device gets disabled in BIOS, usually after a BIOS reset

Per Aisyah K., who is a University Student and daily Zenbook user, “My touchpad stopped scrolling after an update, and I thought I needed a repair. Reinstalling the driver in Device Manager fixed it in five minutes.”

If the touchpad is still not detected at all

Check the BIOS first if none of the software steps above help:

• Restart the laptop and press F2 repeatedly during boot to enter BIOS
• Look under Advanced for an “Internal Pointing Device” or similar touchpad setting and confirm it is enabled
• Save changes and exit, then check Device Manager again once Windows loads

If the touchpad is still missing from Device Manager entirely after this, it is worth checking Microsoft’s official touchpad troubleshooting guide for general Precision Touchpad diagnostics that apply across laptop brands.

Elan vs Synaptics vs ASUS ACPI touchpad drivers

Not every Zenbook uses the exact same touchpad controller under the hood, even though they all sit on top of the Microsoft Precision Touchpad standard:

• Elan Input Device – the most common controller on recent Zenbook 13/14/15 OLED models
• Synaptics – found on some older Zenbook UX-series units, listed as “Synaptics Precision Touchpad” in Device Manager instead of Elan
• ASUS System Control Interface (ATKACPI) – not the touchpad driver itself, but the layer that handles the Fn key shortcuts, including the touchpad on/off toggle

If Device Manager shows the touchpad under Mice and other pointing devices instead of Human Interface Devices, that is usually a sign the Precision Touchpad driver failed to load and Windows fell back to a basic PS/2-style mouse driver. Reinstalling through MyASUS’s Live Update tool is the most reliable way to restore the correct Elan or Synaptics driver, since it pulls the exact package ASUS validated for your specific Zenbook model rather than whatever generic version Windows Update offers.

Frequently Asked Questions

Why did my Zenbook touchpad stop working after a Windows Update?

Windows Update sometimes replaces the ASUS-tuned Precision Touchpad driver with a generic version. Reinstalling the driver through Device Manager or MyASUS usually fixes it.

Does the Asus Zenbook touchpad need a separate driver install?

Most current Zenbook models use the built-in Windows Precision Touchpad driver, so no separate install is required for basic function. MyASUS adds gesture and sensitivity controls on top of it.

How do I turn the touchpad back on if I accidentally disabled it?

Press Fn plus the touchpad function key (often F9 or F10, look for a touchpad icon), or toggle it on in Settings > Bluetooth & devices > Touchpad.

My touchpad clicks but does not move the cursor smoothly, why?

This is usually a sensitivity or driver issue rather than hardware. Adjust the pointer speed in the Touchpad settings, and if it does not help, reinstall the driver.

Is it safe to uninstall the touchpad driver to fix it?

Yes, Windows will automatically reinstall a fresh copy after a restart. Just make sure you have a USB mouse handy in case you need to navigate before the driver reinstalls.

Conclusion

Zenbook touchpad problems are rarely a hardware issue. Start with the Fn key toggle, then move to Device Manager and MyASUS updates before considering a BIOS check. Keep MyASUS installed and updated, since it is the piece most people forget and the one that quietly manages the ASUS-specific gesture layer on top of Windows.