Re: [Trisquel-users] Installing operating system without bios

[enduzzer]

It look slike it's the infamous Acer BIOS bug. Disabling UEFI Secure Boot and  
Enabling Legacy BIOS practically renders the F2 BIOS access key  
non-functional. The solution is to flash the BIOS. They say it's possible to  
load the BIOS flash ROM from a FAT32 USB key while presing Fn+Esc when  
starting the laptop.