Be sure to change the linux-headers package to match the kernel you are using. Sudo pacman -S linux-headers acpi_call-dkms mesa-demos xorg-xrandr xf86-video-intel gitĤa. If the Nvidia driver did not install, do the following. You should get a result that looks similar to this: $ pacman -Q | grep nvidiaģa. Make sure that the nVidia driver is installed.In both cases, hit ctrl-alt-F3 to enter a TTY session. If you are presented with a log in screen, DO NOT LOG IN. Upon reboot, you may be presented with a black screen and a blinking cursor.The system will still boot, but it may not initialize the Display Manager. I know it says that it is not for legacy cards or hybrid solutions. Make sure to install the nVidia Drivers package. For EndeavourOS, we need to follow the instructions below. While originally written for Manjaro installs, Optimus Switch can easily be used on other Arch-based distros. Because of differences in Display Managers, make sure that you use the version appropriate for the Display Manager you are using. Optimus Switch can be found at the links below. By using the driver from nVidia, the user is able to use the full capabilities of their nVidia card.Īll the above solutions require the use of Xorg instead of Wayland. The only difference is the use of the proprietary nVidia driver instead of the Open Source Nouveau driver. The same comparisons for Optimus Manager apply to Bumblebee as well. The user needs to reboot their laptop whenever they “switch” between GPU’s. Optimus Switch, unlike Optimus Manager, does not allow for the switching of GPU’s on demand.Less chance of instability when Gnome is updated. Optimus Switch does not require a “patched” version of GDM from the AUR.This allows the user full access to their nVidia card without using terminal commands or modifying shortcut parameters to run programs. Optimus Switch sets up the nVidia card in “Prime Mode” when the user is in “nVidia” mode.

While this function can be enabled in Optimus Manager, it is not enabled by default and does not always work properly. By default, Optimus Switch will completely power down your nVidia card when you are using the Intel iGPU.By following this guide, the user will install and properly configure Optimus Switch and the GUI indicator/ switcher for it. Optimus Switch, written by user is another option for users to switch between graphics cards on Optimus based (Intel/ nVidia) laptops. Both have their limitations and not every user can get them working properly. The two most common solutions are Bumblebee and Optimus Manager. Since their introduction, getting Optimus (Intel/ nVidia) laptops to work properly has been an issue under Linux. Optimus Switch – Another Solution for Optimus Laptops

Co optimus switch