Acer s notebook won t turn on, and after clicking on it, the light will only turn on once and then g

According to your description, it is recommended that you replace the battery and see if it turns on. If it can be turned on, then the external power supply is broken.

If it still can't be turned on, it is most likely that the hardware of the notebook is broken, which may be caused by the motherboard. Because after you turn it on, it only runs for a while, and then it shuts down.

You can get Acer after-sales maintenance first, and the maintenance does not cost money.

In short, let's try to see if it's a problem with the power supply......

Mine is also Acer's notebook.

So far, there have been 2 times in the same situation

Press the power button to run for a while.

Soon the power will be automatically cut off.

The running time is sometimes longer.

will be interrupted in the access system; Sometimes the ACER logo breaks off as soon as ......it comes outAfter sending it for repair, it was said that it was a problem with the motherboard.

During the warranty period, the motherboard was replaced free of charge.

Take it to the maintenance department and it will be repaired in about 3 days.

Just don't catch up with the holidays.

I wish you a speedy recovery of the book", <

There should be no problem. I also use Acer.

Why do you wait for half an hour to turn on the machine and see if you can?!

The first charge will be electrified. If you can't open it. During the warranty period. Just take it and see it. Look at the hardware problem. At most, reinstall the system if it's a big deal.

It's also not expensive. Probably 30...$40.

My computer crashed today, and I couldn't turn it on or off. Then it started again. However, it didn't take long for it to crash again, and I had to reinstall the system.

When the computer host starts, the indicator light turns on and off, and it can't be started.

Hello Kiss is happy to answer this question for you. When the computer host starts, the indicator light turns on and off, and the solutions are as follows: 1. Power protection problem:

Diagnose the power supply first, if the fan turns or only turns once, it is a power supply 'protection' problem, or it may be that the power supply capacitance (electrolysis) is inefficient, just replace it. 2. The problem of the motherboard power supply or boot button: unplug the power plug plug on the motherboard, replug it, it may be a failure, and you have to buy a new one.

Or maybe the power button is broken. 3. Problems with fans and CPUs: CPU heat dissipation is not content, maybe the fan is broken or the horsepower is not enough, the CPU is overheated, the motherboard is forced to power off, and it cannot be turned on, it is recommended to install a new one.

4. Graphics card and memory problems: Unplug the memory and graphics card of the host, wipe it with an eraser or paper towel, and try it back up. Expand your knowledge:

What should I do if the host unit does not light up? Use the short-circuit power exclusion method. Short-circuiting a power supply can run without having to turn on the motherboard, which can also detect whether a power supply is operating normally.

Summary. Acer computer only lights on the power light can not turn on the machine Hello dear, the power indicator of the notebook has been on, but there are many reasons why it can't be turned on, the common reason is that the memory is broken or the memory slot is soldered, and then there is a problem with the motherboard power supply chip, BGA (north and south bridge, graphics card, network card, etc.) packaging chip virtual soldering damage will cause the boot screen not to light up. The steps are as follows; 1. Press and hold the power switch for four seconds to turn off the power, and then restart to check whether the start is normal.

2. Check whether the external CRT display is normal. 3. Check whether the memory is plugged in securely. 4. Clear the CMOS information.

5. Try replacing the memory, CPU, and charging pad. 6. Send the laptop to a professional repair office for inspection and repair. I hope my answer is helpful to you, and finally I wish you good health and a happy mood again!

The Acer computer only turns on the power light and can't turn on.

Acer computer only lights on the power light can not turn on the machine Hello dear, the power indicator of the notebook has been on, but there are many reasons why it can't be turned on, the common reason is that the memory is broken or the memory slot is soldered, and then there is a problem with the motherboard power supply chip, BGA (north and south bridge, graphics card, network card, etc.) packaging chip virtual soldering damage will cause the boot screen not to light up. The steps are as follows; 1. Press and hold the power switch for four seconds to turn off the power, and then restart to check whether the start is normal. 2. Check whether the external CRT display is normal.

3. Check whether the memory is plugged in securely. 4. Clear the CMOS information. 5. Try replacing the memory, CPU, and charging pad.

6. Send the laptop to a professional repair office for inspection and repair. I hope my answer is helpful to you, and finally I wish you good health and a happy mood again!

Why can't I turn it on.

The keyboard turns on and then it goes black again.

Hello dear, the first is that the driver of the keyboard that comes with the system is damaged, resulting in the keyboard can not be recognized by the system normally, or the hardware resources allocated by the keyboard in the system conflict with other hardware, the solution to this failure is as follows: 1. Right-click "My Computer" and select "Properties" 2. Find "Keyboard" in the "Device Manager" window that opens. 3. Uninstall the driver of the keyboard 4. Re-install the keyboard driver automatically (click the shortcut button below the title bar of the window—— The computer icon with a magnifying glass). The second reason is the hardware problem of the keyboard itself that causes the failure, and the solution to this failure is generally to replace the keyboard with a new one (maintenance is not recommended, the keyboard generally does not have much repair value, and the maintenance cost is enough to buy a new keyboard).

I hope my answer is helpful to you, and finally I wish you good health and a happy mood again!

I'm a new computer.

Hello dear, the new computer will also appear in the above situation, oh, the new computer can contact the merchant to deal with it, I hope my answer will be helpful to you, Finally, I wish you good health and a happy mood!

The Acer notebook can't be turned on, and when you press the power on and off button, the indicator flashes red.

After the notebook presses the power button, the power light keeps flashing, and the possible reasons for not being able to turn on are as follows: 1. Remove the battery and adapter and press and hold the power switch for 30s, reinstall the battery and adapter and start again. 2. If the computer battery cannot be disassembled, it is recommended that you check whether there is a reset hole at the bottom of the notebook, and gently prick the reset hole with a needle to reset the hole.

Summary. 1.First of all, check whether the power supply connected to the notebook is good, whether the power indicator is on, and friends with conditions recommend using a multimeter to test whether the power supply of the notebook has a voltage output with the value marked in the power label.

When there is a power output, connect the laptop, then turn it on, and check whether the laptop power indicator is on.

2.If the power indicator is on, the cooling fan port is windy, but the display is still black, this situation is mostly due to the internal line failure or hardware failure of the notebook, at this time, it is recommended that you use the external display of the computer, that is, the display of the general desktop, connected to the external display interface of the notebook, if the display is normal, basically exclude the possibility of damage to the motherboard and graphics card. If it is abnormal, there is a problem with the motherboard or graphics card.

3.In other aspects, in addition to excluding non-motherboard and graphics card failures, it is a common LCD screen failure. This point can be just pressed the power button to start when the ear is attached to the screen frame to listen, if there is a sizzling sound, and then there is no sound, it is roughly a problem with the high-voltage circuit board, if it has been silent, it may be a problem with the lamp.

Although the judgment under this amateur condition is not very professional, it is still more practical.

What should I do if the acer laptop has a black screen when it is turned on, but the boot light is on.

1.First of all, check whether the power supply connected to the notebook is good, whether the power indicator is on, and friends with conditions recommend using a multimeter to test whether the power supply of the notebook has a voltage output with the value marked in the power label. When there is a power output, connect the laptop, then turn it on, and check whether the laptop power indicator is on.

2.If the power indicator is on, the cooling fan port is windy, but the display is still black, this situation is mostly due to the internal line failure or hardware failure of the notebook, at this time, it is recommended that you use the external display of the computer, that is, the display of the general desktop, connected to the external display interface of the notebook, if the display is normal, basically exclude the possibility of damage to the motherboard and graphics card. If it is abnormal, there is a problem with the motherboard or graphics card.

3.In other aspects, in addition to excluding non-motherboard and graphics card failures, it is a common LCD screen failure. This point can be just pressed the power button to start when the ear is attached to the screen frame to listen, if there is a sizzling sound, and then there is no sound, it is roughly a problem with the high-voltage circuit board, if it has been silent, it may be a problem with the lamp.

Although the judgment under this amateur condition is not very professional, it is still more practical.

I hope it helps, if you have any questions, you can ask me again<>

Summary. Hello, the reasons and solutions are as follows.

1. The laptop boots on the black screen, but there is a sound to determine that it enters the system normally, try to connect the external monitor to see if the output of the graphics card is normal, if the external monitor can be turned on and displayed normally, it means that it is a problem with the notebook LCD screen or cable.

2. It may be caused by poor contact, and it is recommended to restart the notebook. If it still can't solve the problem, it means that the monitor is broken, and it is recommended to go to a repair shop to repair it.

3. The laptop has a black screen when it is turned on, but there is a sound entering the system, and the external monitor is still abnormal, which may be a problem with the graphics card or motherboard.

4. The boot screen caused by the system, the screen is black in this case, there will be BIOS interface logo, the cursor will flash in the upper left corner of the screen, even if there is no cursor, the screen will be brighter than if it is not powered on.

5. If the computer does not shut down after using it for a long time, the computer will automatically enter sleep mode and the black screen will be black. Try plugging it in and see if it restores.

What should I do if the acer laptop has a black screen when it is turned on, but the boot light is on.

Dear, hello, please wait, we have seen your question, and we are quickly sorting out the information for you, and we will send your answer to the little master immediately. Thank you for your support, recognize my service, and remember to give a thumbs up<>

Hello <>, the reasons and solutions are as follows: 1. The laptop boots on the black screen, but there is a sound to determine that it enters the system normally, try to connect the external monitor to see if the graphics card output is normal, if the external monitor can be turned on and displayed normally, it means that it is a problem with the notebook LCD screen or cable. 2. It may be caused by poor contact, and it is recommended to restart the notebook. If it still can't solve the problem, it means that the monitor is broken, and it is recommended to go to a repair shop to repair it.

3. The laptop has a black screen when it is turned on, but there is a sound entering the system, and the external monitor is still abnormal, which may be a problem with the graphics card or motherboard. 4. The boot screen caused by the system, the screen is black in this case, there will be BIOS interface logo, the cursor will flash in the upper left corner of the screen, even if there is no cursor, the screen will be brighter than if it is not powered on. 5. If the computer does not shut down after using it for a long time, the computer will automatically enter sleep mode and the black screen will be black.

Try plugging it in and see if it restores.