Hi, So I found that the error for the authentification agent was because I was using NVIDIA settings without root.
Now, it works, and I was able to set it to Intel (Power Saving Mode). However, I have a glitch on my screen, it's as if there was a tear in the middle of the screen, and it's only visible when I scroll down or up, and if I am watching a video. It was also there when I was using the NVIDIA (Performance Mode) and the NVIDIA on demand, so I am not sure what's causing it. Also, when I use xbacklight to change dim the screen, it says : No outputs have backlight property I have tried intel_backlight, it also requires sudo access, and it says the current backlight is at 0% when my screen is at the maximum brightness. As for the Intel card, I think it's unrecognized because I get this information when I go into the settings > Additionnal Drivers: Intel Corporation : Unknown This device is not working And its set at : Do not use the device. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1861538 Title: Intel Graphic Card not working To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1861538/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
