menuentry "Try or Install Ubuntu Server" {
	set gfxpayload=keep
	linux	/casper/vmlinuz  iso-scan/filename=${iso_path} ---
	initrd	/casper/initrd
}
menuentry "Ubuntu Server with the HWE kernel" {
	set gfxpayload=keep
	linux	/casper/hwe-vmlinuz  iso-scan/filename=${iso_path} ---
	initrd	/casper/hwe-initrd
}