Should you have an incompatible resolution, just as you would have to configure it automatically, which is HDMI or VGA?
half oddly you have to grab it automatically the change of resolution what you can try is turning on the pc and behind the monitor take out the vga cable and wait a while and connect it again always on to see if the screen resolution changes if you have another monitor or screen with vga try plugging it into another one there are tv's that have other vga not peri if you have try
I've tried to pull the cable, wait and put it back but it was the same, I'll try the other
And I've tried that more than 20 times, it's playing f8, playing shift and f8 at the same time, playing first shift and then f8, playing f8 and then capitalization, and only a single start selection window appears. What can I do?
You can start from a CD or flash drive of 8.1 if you can do it on another computer of some known. It will give you the option of failsafe mode.
Ok, you can't download or something, because I don't have anyone close or anything with Windows 8.1 only Windows 10
It is not the same, but try to download the installation ISO, and try if it offers "Repair System".
Under no circumstances, confirm to install, since it will erase the current contents of the disc.
https://www.microsoft.com/es-es/software-download/windows8ISO
The f11 takes me to a menu of Asus Zen duo which is the customization layer of Asus, I got some parameters of the pc (like PC temperature, volts, Amper de imput, and all that)