If the update fails to launch, restart your laptop, tap F2 to enter the BIOS setup, go to the Security tab, and temporarily disable Secure Boot.
To ensure the safety of your operating system and hardware, you must only download firmware files from the official manufacturer. Third-party hosting sites may bundle malware or provide corrupt files that can permanently damage (brick) your motherboard. Acer Support Drivers and Manuals How to Find Your Specific BIOS File Navigate to the official Acer Support link above.
Select your specific sub-model variant from the dropdown list. Expand the section on the results page. acer es1512 bios update link
Repeat the steps in section 1 to confirm the is now updated. Troubleshooting: What to do if the update fails
A interrupted BIOS flash can "brick" your laptop, rendering it completely unbootable. Before you click the installation file, ensure you meet these prerequisites: If the update fails to launch, restart your
Press the Windows Key , type msinfo32 , and hit Enter. Look for "BIOS Version/Date" to see if you already have v1.15. Prepare the File: Download the .zip file from the link above. Right-click the file and select Extract All . Run the Update:
Terminate open programs, background downloads, and active antivirus scans to prevent the system from hanging. How to Install the Acer ES1-512 BIOS Update Acer Support Drivers and Manuals How to Find
Download the latest version listed at the top of the section. Why You Should Update Your BIOS
: Do not turn off the power or close the lid during this process, as it can permanently damage your motherboard. How to Enter the BIOS Setup - Acer Community