A technician has found that a computer will not turn on, she has already checked the AC outlet and the power cord. She notices that the power supply switch doesnt look right what would be the most probable causes?

COMPUTER TROUBLESHOOTING

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Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]

A technician has found that a computer will not turn on, she has already checked the AC outlet and the power cord. She notices that the power supply switch doesn’t look right what would be the most probable causes?

A	The power supply switch is not turned on
B	The power supply switch is set to the incorrect voltage
C	The power button is not connected correctly to the front panel
D	The power supply has failed

Explanation:

Detailed explanation-1: -Solution 1: If your computer does not start, begin by checking the power cord to confirm that it is plugged securely into the back of the computer case and the power outlet.

Detailed explanation-2: -Common faults include a broken power supply unit, incorrectly-fitted components (such as the memory or RAM) and a faulty motherboard.

Detailed explanation-3: -The primary reason you get no display on your PC could be damaged or loosely connected cables. Other reasons may include incorrect display configuration, faulty or problematic GPU or RAM, incorrect BIOS configuration, faulty peripheral devices, or damaged PSU (Power Supply Unit).

Detailed explanation-4: -If the PC does not boot up after the power supply has just been replaced, Seasonic recommends clearing the CMOS memory of the motherboard to reset the motherboard to its factory default state in order to clear the settings related to the previous power supply.

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