Computer doesnt start, makes beeping noises After I cleaned my computer, when I turned it on my monitor it didn't recognize the computer and my computer started making beeping sounds, I don't know what these beeping sounds mean so I'm asking you guys for help, and each time I turn on my monitor to see if it recognize the computer, it keeps going to sleep mode. So basil what should I do to fix my computer? My computer making beeping noises, and my monitor not recognizing my computer, idk what to do D: