Appendix C: Secure Boot Settings
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Appendix C
Secure Boot Settings
Secure boot is a feature of UEFI (Unified Extensible Firmware Interface) that ensures boot
loaders are digitally signed and validated. The F.1, F.2, and F.3 sections provide instructions on
how to enable the features of secure boot. The F.4 section states Key Management settings.
C.1 Boot mode select Feature
Press
<Del>
key continuously during system boot to enter the BIOS Setup utility. Navigate to
the Boot tab. Use the arrow keys to select Boot mode select and press
<Enter>
. The options
are LEGACY, UEFI, and
DUAL
. Set the item, Boot mode select, to UEFI. For the changes to
take effect, press
<F4>
to save the settings and exit the BIOS Setup utility.