I've been trying to install Sabayon on my new laptop, an Asus X450JF.
The installation is working well, but when I restart the computer, it directly boot on Windows 8.
There isn't any grub.
I believe it is coming from the UEFI...and something needs to be done haha.... But don't know what?
How does it work?
Thanks for your help !
PS: Actually, it is the same with Ubuntu too