Hello! I’m a fairly new Linux user, and I’ve been suffering from this problem for some weeks now, and no topic or article I searched seemed to help me out. It happens especially when I’m playing Warframe, the screen turns a solid color, the last second of audio keeps repeating for a short time before stopping completely, and absolutely nothing works; keyboard LEDs don’t switch when I press their keys, no TTY, nothing, forcing me to hard reset through the power button. I’ve tried multiple boot ...