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What To Do If You Find Asus Motherboard Error Code AE?

  • Posted by Faith Armstrong
  • On November 29, 2019
  • 0

Asus Motherboard Error Code AE

When it comes to high-end laptops, Asus is one of the most popular brands. However, despite being quite popular, it has some major to minor drawbacks. There may be various technical complications and hardware issues with the system. Among them, the Asus motherboard error code AE is quite annoying.

The ‘AE’ or ‘UEFI’ code indicates your device is stuck on a certain point during the “Legacy Boot Event”. Users often find this error with a notification “Can’t find a boot device“. They mostly confront it while running an obsolete version of BIOS. 

If you are getting Asus motherboard error and looking for reliable hacks, go through this entire post. 

How to Fix Asus Extreme Motherboard AE Error Code?

There can be various methods that can resolve the Asus error code. But, all of them are not equally effective. So, in this section of the article, we are going to mention some of the proven troubleshooting measures that have worked for several affected users.

But, before proceeding with the undermentioned methods, make sure you implement them in the same order as instructed. Now, carry out the steps to treat the Asus motherboard AE error immediately.

Method 1: Turn off the “Raid On” and “Secure Boot”

Turn off the “Raid On” and “Secure Boot”


If you are unable to complete the Legacy Boot event due to the Asus motherboard error code AE, then turn off both of the Secure Boot and Raid in the Boot settings. 

However, if you are not aware of the process of how to access the BIOS settings, follow the undermentioned steps.

Step1: Firstly, you need to reboot your Asus device more than 3 times to access the “Advanced Recovery” menu. Once the menu invokes, look for the “Troubleshoot” option.

Step 2: When you find it, tap on it and proceed to the “Advanced Options”. Now, locate the “UEFI Settings” under the Advanced Options.

Step 3: Once you find it, click on it to open the window. Inside the UEFI Settings, hit the “Restart” button from the appeared menu.

Step 4: Inside the UEFI Settings, search for the “Secure Boot” and “RAID On” options, Now, hit the “Disable” button to turn off both features.

Once you are done with this instruction, reboot your device. After restarting your device, try to execute the booting process again. If you are still unable to execute the booting process properly, move to the next method.

Method 2: Rebuild or Repair Bootloader

Rebuild or Repair Bootloader


If you face the Asus motherboard error code AE due to any corruption in the bootloader, try this fix. Since rebuilding or repairing the bootloader can be the best possible way to resolve the error code AE. For this purpose, you have to use the Windows 10 installation media.

To start the process, boot your Asus device with a bootable media first. After that, choose the “Repair” button from the appeared menu. Next, navigate to the “Startup Repair” and open the Command Prompt window. 

Once the Command Prompt window initiates, enter the following commands given below.

  • diskpart
  • list disk
  • select disk 0
  • list partition
  • select partition 1
  • active
  • Exit

When you are done with this instruction, write “bcdboot C:\windows” into the Run dialog window. To launch it, press Win+R simultaneously and hit the Enter key to run this command. 

After executing this command, close the Command Prompt window and reboot your device. Rebooting the device allows Windows to save the new changes.

We hope, after performing this instruction, you will be able to resolve the Asus motherboard error code AE. But, if the error still bothers you, proceed with the following method.

Method 3: Reset MBR to GPT

Reset MBR to GPT


If you use UEFI boot firmware to install the system on your hard disk driver, you might not be able to boot into the legacy mode. This results in motherboard error code AE. 

To get rid of this situation, you might have to convert it to the GPT partition. Here are the steps to perform this task.

Step 1: First, invoke the Command Prompt window by following the above-mentioned instructions. Then, type these commands into it one by one and hit the ‘Enter’ tab in between.

  • diskpart
  • list disk

Step 2: Now, note down the disk volume you want to convert. You can use the device’s volume as per the on-screen instruction. Afterward, enter the following commands into the same Command Prompt window. Don’t forget to press the ‘Enter’ key after each command. 

  • select disk 
  • clean
  • convert mbr

After executing the commands successfully, reboot your device to apply the recent modifications.

Method 4: Update BIOS

Update BIOS

Sometimes, outdated BIOS also creates various issues including motherboard error code AE. However, updating the BIOS can resolve this error. But, before proceeding with this method, make sure you have performed the method 2 successfully.

To update the BIOS, boot your device with a bootable media creation tool. Once your device boots up, go to the Start menu by tapping on the Start icon.

After that, open the “System Infomation” from the appeared menu. Inside the System Information, try to locate your Asus device’s model name and BIOS version number. 

Once you find them, navigate to the BIOS manufacturer’s support site and invoke the BIOS update file by following the on-screen instructions.

Here, you need to make sure that the updates are newer than your current BIOS version. Afterward, download the update file by using the instructed steps. This way, you can easily install the updated version of BIOS. 


If you are unable to update the BIOS, then try to repair it. For this purpose, follow the underlying steps carefully.

  • Firstly, reflash your BIOS by applying accurate steps.
  • After that, remove the motherboard battery or any other defective components.
  • Next, reset and repair the BIOS by following the on-screen guidelines.

After following these steps, if the Asus motherboard error still appears, the BIOS chip might have corrupted or damaged. In that case, replacing the motherboard can be the only way to fix the error. 

Concluding Remarks:

In this post, we have mentioned all the necessary details on the Asus motherboard error code AE. But, after performing the above-discussed methods, if you can’t treat the error, reset the CMOS. 

Resetting CMOS is a reliable way, which helps to get rid of this Asus motherboard error. After resetting the CMOS, you will surely resolve the error code AE.

If you want to know more about this motherboard error or solutions to any other laptop issue, post your queries on the feedback section below.

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