Add discovering the firmware type for grub2

This commit is contained in:
Michael Wu 2023-05-11 19:27:45 -05:00
parent 585f7e1de1
commit 6d52cca4b3
3 changed files with 15 additions and 0 deletions

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@ -0,0 +1,11 @@
[[discovering-the-firmware-type]]
= Discovering the firmware type
To discover what firmware your machine uses, run the following command:
[source,bash]
----
$ [ -d /sys/firmware/efi ] && echo UEFI || echo BIOS
----
The output returns only UEFI or BIOS, depending on the firmware your machine runs.

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@ -11,6 +11,8 @@ include::{partialsdir}/unreviewed-message.adoc[]
Since Fedora 16, *GRUB2* has been the default bootloader on x86 BIOS systems. For upgrades of BIOS systems, the default is also to install *GRUB2*, but you can opt to skip bootloader configuration entirely.
include::{partialsdir}/proc_discovering-the-firmware-type.adoc[leveloffset=+1]
include::{partialsdir}/proc_installing-grub2-on-bios-system.adoc[leveloffset=+1]
include::{partialsdir}/proc_installing-grub2-on-efi-system.adoc[leveloffset=+1]

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@ -26,6 +26,8 @@ Since Fedora 16, *GRUB2* has been the default bootloader on x86 BIOS
systems. For upgrades of BIOS systems, the default is also to install
*GRUB2*, but you can opt to skip bootloader configuration entirely.
include::{partialsdir}/proc_discovering-the-firmware-type.adoc[leveloffset=+1]
include::{partialsdir}/proc_installing-grub2-on-bios-system.adoc[leveloffset=+1]
include::{partialsdir}/proc_installing-grub2-on-efi-system.adoc[leveloffset=+1]