datalo0

My screen started flickering when I had used the computer for a while. Now it does not, and I hope it is not going to either. This is what I did:

• open /etc/default/grub as administrator
• change GRUB_CMDLINE_LINUX_DEFAULT="quiet splash" to GRUB_CMDLINE_LINUX_DEFAULT="quiet splash i915.powersave=0"
• update grup with sudo update-grub
• if you get the error /etc/default/grub: 10: GRUB_CMDLINE_LINUX: not found, just add "=" on the mentioned line
• maybe restart