编辑 /etc/default/grub

GRUB_CMDLINE_LINUX_DEFAULT=”quiet splash”
改成
GRUB_CMDLINE_LINUX_DEFAULT=”quiet splash acpi=off”
然后
sudo update-grub
sudo reboot
同时解决了开机后屏幕亮度自动变为最暗的情况。

Leave a Reply

Your email address will not be published. Required fields are marked *