I've been trying to make it boot from a flashable usb stick for 2 days and I still haven't managed to do so. I tried with many other linux distros (ubuntu, mint, debian, manjaro) and they all work fine. I used rufus to make a flashable usb stick.
When I try to boot it from the usb stick it just goes to the selection menu and when I click on either install or try elementary OS without installing, 2 lines of text appear in the left corner of the screen and disappear within ~1 second and then the screen just goes full black. I have secure boot disabled, fast boot disabled.