open terminal
1- sudo sed "s/\(GRUB_CMDLINE_LINUX=\)\"\"/\1\"acpi_osi=Linux acpi_backlight=vendor\"/" /etc/default/grub -i
2- sudo update-grub
turn off PC and open agian
style="display:inline-block;width:336px;height:280px"
data-ad-client="ca-pub-5085498185887835"
data-ad-slot="2755800105">
No comments:
Post a Comment