Surely one of these two errors has happened to you using Linux, it can happen to you in any Linux (Debian, Ubuntu, Linux Mint, Elementary among others)

What is the error?

The screen can be flipped for a few seconds or it can last like this all the time.

The screen may also appear completely black

How to solve this error?

• The first thing we have to try to do is open the terminal (We can use the keys (CTRL + ALT + T) which are the ones that open the terminal from the keyboard

Once the terminal is open we are going to copy the following command

xrandr -o normal

It will appear as if the error has been fixed but something is missing besides this.

Tenemos que ir a mostrar todas las aplicaciones y BUSCAR el modo “Bloqueo de orientación de pantalla” Le damos Click

Once these steps are done, this will be automatically corrected and it will not present errors again, but if they appear again, insist on the function

Change the screen resolution or orientation VIDEO