I have E-Machine and a problem. Since yesterday desktop wont turn on. I hear some hums and E button is yellow, but I am not able to see anything on desktop. What is happening? Is this some virus crashed my XP OS? But why I can not enter BIOS? I dont know much about this and Ill appreciate any help.
It is not virus. I think that you should try to unplug your modem, because it sometimes make troubles like is your. Also, unplug every device which is connected to your computer via usb. If previous wrote do not help, then I suggest you to check your power supply. Maybe you need new one.