Home >> Resource >> Top 3 Ways to Fix Asus ACPI Driver Missing Error on Windows 10, 8.1, 8, 7, Vista, XP

Top 3 Ways to Fix Asus ACPI Driver Missing Error on Windows 10, 8.1, 8, 7, Vista, XP

Jul. 26, 2016 / Updated by Bessie Shaw to Tips
Follow @BessieShaw

Some users report that they receive the error message “Missing Asus ACPI Driver, Please install Asus ACPI Driver” after making a Windows update. The message appears every time the system starts up. The Asus ACPI (Advanced Configuration and Power Interface) is responsible for the communication between the Windows system and hardware components related to power management and PnP (Plug and Play) features. Below are 3 methods to resolve the missing ASUS ACPI driver error.

What is ACPI

The Asus ACPI (Advanced Configuration and Power Interface), a power management specification developed by Intel, Microsoft and Toshiba, is responsible for the communication between the Windows system and hardware devices related to power management and PnP (Plug and Play) features. For example, when your computer goes into hibernation mode, the Windows system is using the ACPI specification to control the power to the internal hardware devices.

3 Methods to Fix Asus ACPI Driver Missing Error on Windows 10, 8.1, 8, 7, Vista, XP

There are many reasons why the Asus ACPI driver missing appears.If you’re having this problem, you should check out one of the 3 solutions below to troubleshoot this Asus ACPI driver missing issue on Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Vista or Windows XP.

Method 1: Uninstall Asus Hotkey Service

Asus Hotkey Service is proved to be the culprit for the Asus ACPI driver missing error. Follow the steps below to uninstall it.

Step 1. Click the Notification icon.

Step 2. Click Settings and go to All Settings.

Step 3. Click System and select Apps & Features.

Step 4. Locate Asus Hotkey Service

Step 5. Uninstall Asus Hotkey Service.

Step 6. Reboot your computer after the uninstall is complete.

Method 2: Download Asus ACPI Driver

The Asus ACPI driver missing error could also be caused by outdated Asus ACPI driver. The easiest and quickest way to download and update Asus ACPI driver is to use a professional driver download utility like Driver Talent, which could instantly troubleshoot your Asus ACPI driver issue by scanning your PC for missing driver, and then automatically download and install the most compatible version for your computer.

Click the button below to get Driver Talent directly.

Download Now


1. Identify Your Missing Asus ACPI Driver

Launch Driver Talent. Click “Scan” to identify the missing Asus ACPI driver in seconds.

scan asus drivers

2. Download and Install Correct Asus ACPI Driver

Click “Update” to download and install the right Asus ACPI driver automatically within quite a few minutes.

asus acpi driver download

3. Reboot Your PC

Once the driver installation is complete, reboot your computer to make all changes take effect.

Method 3: Update Your BIOS

If you have a red screen or blue screen with an ACPI error code, it indicates that the ACPI issue has something wrong with your computer BIOS, you’d better update your BIOS.

See Also: Easy Way to Free Update Your BIOS on Dell, Acer, Asus, HP, Toshiba, IBM, Sony, Lenovo

For other Asus drivers download, such as Asus motherboard drivers, Asus touchpad drivers, you could refer to: Free Asus Drivers and Downloads for Windows 10/8/7/XP/Vista.

If you have any questions about Asus ACPI driver missing issue, please drop a line in the comments section below.