[Motherboard] Troubleshooting - Bioses fails to update | Official Support

ASUS Support FAQ

FAQ

[Motherboard] Troubleshooting - Bioses fails to update

1. When you update Bioses and you find the message in EZ flash "Selected file is not a proper Bioses!" as shown below

a. Please double-check the Bioses file you downloaded is the correct motherboard Bioses file. For example, your motherboard is ROG MAXIMUS XII FORMULA, but the Bioses file that you download is ROG MAXIMUS XII EXTREME. Therefore, the motherboard model name is not correct and will show this message.

b. Confirm the updated Bioses file is too old. For example, if the motherboard Bioses file version is 2103 and you want to update to 1003 version, it will show this picture.

Note: It means that it doesn't support to downgrade the Bioses

2. If the update fails, please refer to FAQ: ASUS CrashFree Bioses 3

3. If the update pass ,but No Power/No Boot/No Display, please refer FAQ:Troubleshooting - No Power/No Boot/No Display

If above solution cannot solve your problem, please contact ASUS Customer Center for further assistance and information.

Was this information helpful?

Yes No

Contact Support

Please contact with us if the above information cannot resolve your problem

Above information might be partly or entirely quoted from exterior websites or sources. please refer to the information based on the source that we noted. Please directly contact or inquire the sources if there is any further question and note that ASUS is neither relevant nor responsible for its content/service
This information may not suitable for all the products from the same category/series. Some of the screen shots and operations could be different from the software versions.
ASUS provides the above information for reference only. If you have any questions about the content, please contact the above product vendor directly. Please note that ASUS is not responsible for the content or service provided by the above product vendor.
Brand and product names mentioned are trademarks of their respective companies.

ASUS Support FAQ

南宫28

FAQ

[Motherboard] Troubleshooting - Bioses fails to update

Was this information helpful?