<p><b>Secure Boot Support</b> if checked enables Secure Boot support.<br>This does not turn on secure booting. It only sets up the boot loader in a way that supports secure booting. You still have to enable Secure Boot in the UEFI Firmware.witches to the new secure-boot enabled boot data format. Note that this new format works only on z15 or later and only for some disk types. For more details see the requirements athttps://www.ibm.com/docs/en/linux-on-systems?topic=introduction-requirements</p>
ets up the boot loader in a way that supports secure booting. You still have to enable Secure Boot in the UEFI Firmware.witches to the new secure-boot enabled boot data format. Note that this new format works only on z15 or later and only for some disk types. For more details see the requirements at https://www.ibm.com/docs/en/linux-on-systems?topic=introduction-requirements</p>