unplug the power cable (black thing on back) and replug it in after about 20 seconds. make sure the power switch on the back of your pc is flipped to the on position. when you turn your pc on, if the motherboard is getting power, there should be a green light that comes on on the board.
Have a Brother MFC 7420 multi function printer/copier. Keep receiving screen message "Back...
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Have a Brother MFC 7420 multi function printer/copier. Keep receiving screen message "Back Door Open" can you help ?
I have two laptops on one laptop when i plug my pinnacle movie maker into the usb the green light on...
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I have two laptops on one laptop when i plug my pinnacle movie maker into the usb the green light on the pinnacle turns on but when i plug it into my newer laptop it doesnt turn on ??
Cuando enciendo la computadora , me sale una pantalla az?l con el c?digo p4p8oos-x . No entiendo...
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Cuando enciendo la computadora , me sale una pantalla az?l con el c?digo p4p8oos-x . No entiendo mucho de computadora y no s? qu? significa, solo s? que es algo referente a la tarjeta madre. Pueden decirme de qu? se trata? Gracias