tinha primeiro o pop os e depois instalei o Biglinux, como faço para aparecer o Grub ao ligar o laptop. Seguem minhas partições e o grub.
brito5@brito5-huronriverplatform:~$ sudo lsblk
[sudo] senha para brito5:
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINTS
sda 8:0 0 596,2G 0 disk
├─sda1 8:1 0 498M 0 part /boot/efi
├─sda2 8:2 0 4G 0 part /mnt/sda2
├─sda3 8:3 0 293,8G 0 part /mnt/sda3
├─sda4 8:4 0 4G 0 part [SWAP]
└─sda5 8:5 0 293,8G 0 part /home
/var/cache
/var/log
/
sr0 11:0 1 1024M 0 rom
zram0 254:0 0 143,8M 0 disk [SWAP]
zram1 254:1 0 143,8M 0 disk [SWAP]
zram2 254:2 0 143,8M 0 disk [SWAP]
zram3 254:3 0 143,8M 0 disk [SWAP]
zram4 254:4 0 143,8M 0 disk [SWAP]
zram5 254:5 0 143,8M 0 disk [SWAP]
zram6 254:6 0 143,8M 0 disk [SWAP]
zram7 254:7 0 143,8M 0 disk [SWAP]
brito5@brito5-huronriverplatform:~$ sudo cat /etc/default/grub
[sudo] senha para brito5:
GRUB_DEFAULT=saved
GRUB_TIMEOUT=5
GRUB_TIMEOUT_STYLE=menu
GRUB_DISTRIBUTOR="BigLinux"
GRUB_CMDLINE_LINUX_DEFAULT="bootsplash.bootfile=/bootsplash-themes/biglinux/bootsplash video=efifb:nobgrt nouveau.modeset=0 i915.modeset=1 radeon.modeset=1 nowatchdog systemd.show_status=1 intremap=off intel_pstate=passive cpuidle.governor=teo clearcpuid=514 quiet"
GRUB_CMDLINE_LINUX=""
If you want to enable the save default function, uncomment the following
line, and set GRUB_DEFAULT to saved.
#GRUB_SAVEDEFAULT="true"
Preload both GPT and MBR modules so that they are not missed
GRUB_PRELOAD_MODULES="part_gpt part_msdos"
Uncomment to enable booting from LUKS encrypted devices
#GRUB_ENABLE_CRYPTODISK=y
Uncomment to use basic console
#GRUB_TERMINAL_INPUT=console
Uncomment to disable graphical terminal
#GRUB_TERMINAL_OUTPUT=keep
The resolution used on graphical terminal
note that you can use only modes which your graphic card supports via VBE
you can see them in real GRUB with the command 'videoinfo'
GRUB_GFXMODE="auto,1024x768"
Uncomment to allow the kernel use the same resolution used by grub
GRUB_GFXPAYLOAD_LINUX=keep
Uncomment if you want GRUB to pass to the Linux kernel the old parameter
format "root=/dev/xxx" instead of "root=/dev/disk/by-uuid/xxx"
#GRUB_DISABLE_LINUX_UUID=true
Uncomment to disable generation of recovery mode menu entries
GRUB_DISABLE_RECOVERY=true
Uncomment this option to enable os-prober execution in the grub-mkconfig command
GRUB_DISABLE_OS_PROBER=false
Uncomment and set to the desired menu colors. Used by normal and wallpaper
modes only. Entries specified as foreground/background.
GRUB_COLOR_NORMAL="light-gray/black"
GRUB_COLOR_HIGHLIGHT="green/black"
Uncomment one of them for the gfx desired, a image background or a gfxtheme
#GRUB_BACKGROUND="/usr/share/grub/background.png"
GRUB_THEME="/boot/grub/themes/biglinux/theme.txt"
Uncomment to get a beep at GRUB start
#GRUB_INIT_TUNE="480 440 1"
Uncomment to ensure that the root filesystem is mounted read-only so that
systemd-fsck can run the check automatically. We use 'fsck' by default, which
needs 'rw' as boot parameter, to avoid delay in boot-time. 'fsck' needs to be
removed from 'mkinitcpio.conf' to make 'systemd-fsck' work.
#GRUB_ROOT_FS_RO=true
Agradeço uma solução.