mscorefonts

I'm also having a problem where if I try to load Ubuntu normally, I get a black screen that does not go away. Nothing happens, and pressing anything doesnt work. My monitors dont even get the signal that anything is plugged in when I try.
If I use the "advanced options" or whatever it is and load the lowest option, idk what it says here 21 generic (recovery), and try to do a normal boot, I can use Ubuntu, but with only 1 monitor.