Boot not found - gigabyte bios

english install
1

Hello
I have been using Endless OS for years.
I had to replace the motherboard and CPU.
It is now a Gigabyte B650 Eagle.

The bios doesn t find the endless boot. I see the sata ssd, but it doesn t recognize the boot.
I havé read about UEFI and secure boot options but i can t solve this.

Do you Know how to fix this

Thank you

I

2

I have read some solutions on the forums and youtube about the BIOS, but none worked. I asked a return of the MB, so don’t bother racking our brains on this too.