BIOS stands for basic input and output system.
How to Update the BIOS of ACEPC Mini PC
Steps:
1. Get the BIOS files from ACEPC team (contact for the latest files), and it probably comes in an archive—usually a ZIP file. Extract the contents of that file. Inside, you’ll find some sort of BIOS files.
2. Restart the ACEPC Mini PC
3. Press F7 key, and choose this option: UEFI: Built-in EFI Shell
4. Press Ctrl Key + DEL key to restart your PC
Check for more: http://www.iacepc.com/how-to-update-t...