Turns out you just have to go in BIOS-Boot-2nd boot option to your drive
I have used a Windows 10 bootable USB. When I select a Drive (1 TB HDD) It says: Windows can't be installed on drive 0 partition 1. And when I click on show details it says: Windows cannot be installed on this disk. This computer's hardware may not support booting to this disk. Ensure that the disk's controller is enabled in the computer's bios menu.I have downloaded Windows 10 successfully but had to reboot as it was very slow.
XPS 8300, Windows 10