BIOS Menu: Difference between revisions
Jump to navigation
Jump to search
No edit summary |
|||
| Line 5: | Line 5: | ||
cat /sys/bus/platform/drivers/ideapad_acpi/VPC2004:00/conservation_mode | cat /sys/bus/platform/drivers/ideapad_acpi/VPC2004:00/conservation_mode | ||
Result: 0 = disabled, 1= enabled | Result: 0 = disabled, 1= enabled | ||
==Repair UEFI Grub== | |||
<source lang="bash"> | |||
sudo mount /dev/nvme0n1p4 /mnt | |||
for i in /sys /proc /run /dev;\ | |||
do sudo mount --bind "$i" "/mnt$i"; done | |||
sudo mount /dev/nvme0n1p1 /mnt/boot/efi | |||
sudo chroot /mnt | |||
update-grub && grub-install /dev/nvme0n1 | |||
update-grub && exit | |||
sudo reboot | |||
</source> | |||
==References== | ==References== | ||
Revision as of 10:22, 16 November 2022
─────────────────────────────────────────────── Control + Alter + Delete » Restart Esc (Continuous Press) » Until Boot Menu
cat /sys/bus/platform/drivers/ideapad_acpi/VPC2004:00/conservation_mode Result: 0 = disabled, 1= enabled
Repair UEFI Grub
sudo mount /dev/nvme0n1p4 /mnt
for i in /sys /proc /run /dev;\
do sudo mount --bind "$i" "/mnt$i"; done
sudo mount /dev/nvme0n1p1 /mnt/boot/efi
sudo chroot /mnt
update-grub && grub-install /dev/nvme0n1
update-grub && exit
sudo reboot
References
- Fedora 34 on Lenovo Legion 5 PRO 16ACH6H
- Ubuntu brightness control of Legion 5 pro
- Restore Grub Boot Loader from Windows
- Lenovo Legion 5 PRO 16ACH6H Support
- Battery charging stuck at 60%
- American Megatrends BIOS
- Ubuntu on the Legion 5 Pro
- Lenovo Legion 5Pro BIOS
- GRUB vs GRUB 2
_____ _____ _____ _____ _____ _____ | | | | | __ | | | __| | --| | | | -| -| __| |_____|__|__|_____|__|__|__|__|_____| @2013~2021 Chorke Inc.
