Resposta para "Why is would the bottom left corner of picture have a small red glow?"This sounds like a small crack in the bottom of your screen.
Resposta para "My GPS has another language on it I cant get back to English"Try using Google Translate to translate the menus.
Resposta para "part of my pc cracked on the inside glitche screen"Sounds like your LCD is cracked. Try replacing the LCD screen.