Xubuntu 19.10: pantalla negra con puntero del mouse

Question

La misma situación con MSI VR600X.

Me es útil:https://www.stephenwagner.com/2019/05/05/ubuntu-linux-black-screen-frozen-system-after-upgrade-install/

Solución temporal

Para que el sistema arranque:

After turning on your PC, hold the right SHIFT key to get to the GRUB bootloader.
Once GRUB is open, press the “e” key to edit the first highlighted entry “Ubuntu”.
Move your cursor down to the line that starts with “linux”, and use the right arrow key to find the section with the words “ro quiet splash”.
Add “nomodeset” after these words.

nomodeset

Feel free to remove “quiet” and “splash” for more verbosity to troubleshoot the boot process.
Press “CTRL + X” or “F10” to boot.
The system should now boot.

Solución permanente

Para resolver permanentemente el problema:

Once the system has booted using the temporary fix, log in.
Open a terminal window (Applications -> Terminal, or press the “Start” button and type terminal).
Either “su” in to root, or use “sudo” to open your favorite text editor and edit the file “/etc/default/grub” (I use nano which can be install by running “dnf install nano”):

nano /etc/default/grub

Locate the line with the variable “GRUB_CMDLINE_LINUX_DEFAULT”, and add “nomodeset” to the variables. Feel free to remove “splash” and “quiet” if you’d like text boot. Here’s an example of my line after editing (yours will look different):

GRUB_CMDLINE_LINUX_DEFAULT="quiet splash nomodeset"

Save the file and exit the text editor (CTRL+X to quit, the press “y” and enter to save).
At the bash prompt, execute the following command to regenerate the grub.conf file on the /boot partition from your new default file:

update-grub

Restart your system, it should now boot!

Tenga en cuenta: ¡Asegúrese siempre de tener una copia de seguridad completa del sistema antes de modificar cualquier archivo del sistema!

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