Cannot update BIOS from 0080 to 0081

[GFRAN26]

Each time I boot my NUC on Windows 10, I'm offered to install a new version of the BIOS. Download works, then it asks me to reboot to install. I reboot, but the installation doesn't proceed, it goes back to Windows. I'm asked if I want to install the new version again. I tried to download and copy the .BIO file to a USB stick, but when I reboot and press F7, the USB stick is not displayed in the list (I tried to format it as FAT32 and NTFS).

[AlHill]

What is the model number of your NUC?

Doc

[GFRAN26]

It's an Intel NUC NUC7i7BNH

Gérard

[LeonWaksman]

Insert the USB with the .bio file in the rear USB port.

Leon

[GFRAN26]

Front or back had the same result. Now I found the solution: I used another USB stick and it worked. Thanks.

[LeonWaksman]

You may try the express update method. Download the BNKBL357.86A.0081.EB.msi, double click on it and follow the instructions (your NUC will reboot during update process).

Leon

[GFRAN26]

I had tried that, it didn't work either.

[LeonWaksman]

Please check if the Bios Security Jumper is installed in NORMAL position, between pins 1-2. See Technical Product Specification, page 59.

Leon