Acer ES1-732-P77T firmware update

3mi7er
3mi7er Member Posts: 1 New User
edited March 22 in 2018 Archives

Hi, I have a question about Acer ES1-732-P77T notebook with Windows 10

My firmware version is 1.10 and I can’t update to the newest 1.18 version.

When I start the update Windows restarts and I get this error: “InsydeH20-Secure Flash...Invalid firmware image...Press any key to reset system...”

I downloaded the official firmware (1.18) from: https://www.acer.com/ac/en/US/content/support-product/6957?b=1

 

This is 100% the firmware version for my model, because when I start the update from Windows it says:

Current BIOS Model name: B5W1A

New BIOS Model name: B5W1A

 

Current System BIOS version: V1.10

New System BIOS version: V1.18


I also tried other firmware version (v1.12) from official site, but I get the same error.


Does anybody know how to solve this problem?