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Diskless Boot with UEFI BIOS

2019/12/14 11:16

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Build 0412 supports booting with UEFI BIOS. Follow the following steps to boot with UEFI BIOS.

1) Set Bios to default first,change OS support to other OS  and disable "security device support (Figure 1).


Figure 1

 and then disable "secure boot" (Figure 2).


Figure 2

2) Secondly, you need to enable UEFI. To do so:

            a) Open Boot tab and then select  CSM (Compatibility Support Module) (Figure 3).


Figure 3

            b) Once CMS is selected, enable for all devices UEFi (Figure 4).


Figure 4

3. Now back to Boot tab and open "Secure boot" and set "Other OS" (Figure 5)


Figure 5

4. Then enable booting from Network. To enable booting from network, open "Advanced" tab, then "Onboard Devices Configuration" and enable PXE OPROM (Figure 6).


Figure 6

5. Once enabling booting from network, go back to " Advanced" tab and open "Network Stack Configuration", then enable Network Stack and IPv4 PXE Support (Figure 7).


Figure 7

6. Now press F10 for save changes. If everything is right, after reboot you will see it (Figure 8).


Figure 8

Note: UEFI BIOS different from one board to another. So, having all boards screenshot is not possible. However, the general settings that need to be done in the UEFI is mentioned above.


Disable secure boot in BIOS

Set BIOS to boot clients from LAN

Enable AHCI in the Server BIOS