Efibootmgr: Difference between revisions
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efibootmgr | efibootmgr | ||
efibootmgr -o 0000,0080 # change boot priority | efibootmgr -o 0000,0080 # change boot order/priority | ||
efibootmgr -b 0080 -B # delete a boot entry | efibootmgr -b 0080 -B # delete a boot entry | ||
</syntaxhighlight> | </syntaxhighlight> | ||
</blockquote><!-- Example --> | </blockquote><!-- Example --> | ||
Latest revision as of 12:37, 23 May 2022
efibootmgr lets you manage the UEFI boot entries written to your NVRAM.
Documentation
man efibootmgrhttps://man.archlinux.org/man/core/efibootmgr/efibootmgr.8.en UEFI spec specification: UEFI
Example
# show installed bootloaders # # BootOrder: 0080,0000 # boot priority # Boot0080: Mac OS X # macos boot entry # Boot0000: Foo # foo boot entry efibootmgr efibootmgr -o 0000,0080 # change boot order/priority efibootmgr -b 0080 -B # delete a boot entry
