What are the reasons why your Acer laptop won t turn on?

There are many reasons why the notebook cannot be turned on, including the corresponding fault phenomenon, and we can judge different fault causes according to different fault phenomena, so as to find the corresponding solution.

1.Phenomenon: The power light does not light up after pressing the power on/off button, but the charging indicator light is on.

Reason: The motherboard is not powered on.

Solution: Try to release static electricity (remove the battery and power cord of the computer, make sure the laptop is in a completely unpowered state, press the power switch 6-8 times repeatedly, continue to press and hold for 6-8 seconds each time, connect the power supply and try to turn it on), if it can be normal.

Boot up, fault solving; If it still can't be turned on normally, it is recommended to send it to the local service station for testing hardware.

2.Phenomenon: After pressing the power on/off button, the power light turns on, and you can hear the sound of hardware running, but there is no display on the screen.

Cause: Faulty display or graphics card.

Solution: It is recommended to send the local service station for testing hardware.

3.Phenomenon: After pressing the power on/off button, you can see the ACER logo interface, and then you can't enter the system, and the repair meter is prompted on the screen.

If an error message is reported on the computer or in English, press F2 on the ACER logo interface to enter the BIOS setting interface.

Cause: The system was compromised.

Solution: If you are using a pre-installed genuine Win7 system, it is recommended to restore the backup data in the ACER logo interface by pressing Alt+F10 with one click; If you are not using a pre-installed system, it is recommended to back up your data and reinstall the system.

4.Phenomenon: After pressing the power on/off button, you can see the ACER logo interface, and then you can't enter the system, and the screen prompts an English newspaper.

Error message, pressing F2 on the ACER logo interface cannot enter the BIOS settings interface.

Cause: Failure of other hardware such as hard disks.

Solution: It is recommended to send the local service station for testing hardware.

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Clouds that did not obscure the sun drifted slowly across the clear sky, and from time to time poured rain down on the fields without a trace. Diamond-like raindrops fell; Through the flickering rain curtain, the sun is beating happily; The grass that had been undulating in the wind just now stood still, greedily sucking the rain; Rain-soaked trees lazily shake their leaves up and down; The chirping of birds is accompanied by the crisp sound of rain. Smoke curled from the dusty road, and the rapid raindrops left small craters.

The rain stopped, the breeze blew, the grass changed its emerald green and golden colors again, and the damp leaves clinged together, leaving more gaps ......Everything around gives off a strong smell of freshness.

As long as the hardware is okay, reinstall the system.

1. Check whether all the plugs of the power supply and the wires on the adapter of the notebook are firmly inserted into their respective sockets, if not, it means that the contact with the power supply is poor, just press the plug down again.

2. If the indicator light is not yet on, on the premise of ruling out the power adapter, it must be that there is a problem with the power chip of the motherboard or a short-circuit breakpoint, and the motherboard is not powered on.

3. If the indicator light responds but the screen is black, it may be a problem with the graphics card or memory.

4. There is no display when the boot is normal, check whether the power cable, switch, and data cable of the display are correct, and it is also possible that the display is damaged.