I'm trying to make my GBA emulator work and both my SNES and GBA emulators save, and I have been told the problem is fixable through terminal. the problem is, I cannot log in. I input login, it ask my login address, I put in root, and when it ask me for my password, I type in alpine, even though it doesn't shows up when I type. I get a login incorrect and can't do anything about it. how do I get around this problem?