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This is generally a hardware detection that can't pass, you see if you just added a new hard disk or something. It is not excluded that the computer system was damaged. If you have not added new hardware, it is recommended to reinstall the system, and you can go to the system home ** to install.
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1. Remove the battery on the back of the notebook, connect the computer with only the power adapter, and try to turn on the computer.
2. Only use the battery, do not connect the power adapter, if the boot is normal, then it should be caused by the power adapter having a problem or a short circuit in the power interface of the notebook.
3. Unplug the power cord, remove the battery, and press and hold the power button for 30 seconds without letting go. Try to boot up, if the boot is normal, then it is only caused by the abnormal BIOS of the motherboard.
4. Unplug the power cord, remove the battery, open the back cover of the memory, plug and unplug the inner sparrow, wipe the gold finger part with an eraser, and plug it back in (don't reverse it).
5. If the above operations cannot solve the problem, it is recommended that the notebook be sent to the maintenance center for testing.
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What should I do if the computer won't turn on? It's already charged, and the computer can't be turned on. It may be that the power supply is not enough, the computer can't be turned on, it may be that the power supply is not pretending to be rock and foot, or it may be that the computer system is faulty and needs to be turned on, the computer can't be turned on, it may be that the power supply is insufficient, and it may be that the computer system is faulty and needs to be repaired.
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1. The newly added hardware device is not compatible with the old filial limb hardware device, or other incompatible hardware is inserted;
2. During the computer networking, the Trojan virus was infected and an incompatible driver was installed;
3. Hardware settings: Hunger Sparrow is overclocked.
Solution: 1. Check and replace incompatible hardware, or use the original accessories;
2. Select the system with the right hardware and reinstall it;
3. Reset the normal operation frequency of the hardware.
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This kind of friendly situation,If your computer can't be turned on,Then you have to go to the computer maintenance department to repair to them,They will repair it completely.,Xiaoyuan is not the computer's obvious collision warning card is broken。
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What should I do if the computer can't be turned on, it's been closed, the computer can't be turned on, you should shut it down, and the computer can't be turned on again after the failure, what should I do? The car has been charged early, and the computer can't be turned on, so you should shut down and restart.
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What should I do if the computer won't turn on? It's been charged, and I feel like he can't turn on a computer like this, and I think it's like this, and I think it's possible that the computer is broken, and the cover core needs to be repaired.
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You can do a force restart, and if that doesn't work, go to the after-sales service.
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There are many reasons why your computer won't boot properly, and figuring out whether the problem is caused by hardware or software can help solve the problem. How to deal with the laptop that can't start: 1. According to the specific situation analysis, if there is no power response directly, then check whether there is a power supply, poor contact, hardware and other problems, 2. If it is not possible to enter the system, it may be an operating system or software to ask the burning shed question 3. Check whether the power supply is a friend before asking, first see if the power supply is not plugged in well or there is a problem with the plug, if the battery is used, then plug in the power supply and try again.
You can go to a friend or go to a computer repair shop or sales store to find the same model of power supply to try it. 4. After replugging the power supply, press the power button again, if it still can't be opened, then press it for a while. If you change someone else's power supply to turn on, it means that there is a problem with the power supply, and if it turns out that there is no problem with the power supply, it may be the hardware reason.
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Causes: 1. The newly added hardware device is not compatible with the old hardware device, or other incompatible hardware is plugged in. 2. During the computer networking, the Trojan virus was infected and the security backup installed incompatible drivers; 3. The hardware settings are overclocked. How to solve the pin finger:
1. Check and replace incompatible hardware, or use back the original accessories;
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There are many reasons why the laptop can't be turned on, it may be the simplest problem of not plugging in the power supply, or it may be the problem of hardware damage.
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1) Please plug and unplug the adapter and battery. (If the battery is not removable, just plug and unplug the adapter).
2) Please press and hold the power button for about 10 seconds, this will clear the static electricity on the motherboard.
3) After that, please plug the battery and adapter into the laptop and press the power button to power on.
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It may be because the program in the computer hard disk is stuck, at this time it should be powered off, and after the battery cools down, try to reboot the machine, and the probability of not being able to turn on the machine due to high temperature is still quite large.
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What the two indicators on the front of the computer case represent.
Generally, one is the working status indicator, which is mostly green, which indicates that your machine is running, and the other is the hard disk status indicator, which is mostly red, and will be on whenever the computer reads the hard disk.
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The computer can't be turned on when charging, it may be that the computer is dead, you can try to press the power button a few more times to try the effect.
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Hello, I didn't study this, it's not that the industry is not clear, so it's not very clear about this.
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If it is determined that the power is turned on and it still can't be turned on, then it is estimated that it is broken and completely hopeless.
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If the computer is charged or not, it may not be used for a long time, and it can be sent to a repair shop.
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In this case, it is advisable to send it for repair.
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People in this age group are emotionally immature, and most of them are difficult to last for a long time.
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There is more than one solution to this problem, and I think the solution I am thinking about will not solve your problem accurately, and the detailed answer needs to be thought of by yourself.
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Summary. It's charged, and the reason why it still can't be turned on, it may be that the power supply is broken, I have a time, it's a tablet, and then, it's charged, it's full, but what, or the computer is still out of power, but what, if it's plugged in with a power cord, he can, you try it, is the power supply broken?
It's charged, or the reason why it can't be opened, it may be that the power supply is broken, I have a time, it's the tablet with the crack, and then, he is charged, it's full, but it's still an electric macro brain or no power, but what, if it's plugged in with a power cord, he can, you try it, is the power supply broken?
It's not that I bought a new one, and I just charged it and couldn't open it.
It is possible that it will not be charged.
I was last time, and then I went to the after-sales service, and the after-sales service replaced a battery on it.
It's not that it can't be charged, it's that the screen can't be turned on.
You still don't understand what I mean.
I mean, because his computer can't be charged, so there's no power, and it can't be turned on without power.
It's a matter of power.
Are you from Xiaomi?
Not Samsung
My one is Xiaomi's.
Then I went to the after-sales service and they gave me a free one.
How long have you been buying? Find the after-sales service and let him try it for you, it won't take long, I'll be ready for half an hour at that time.
I just bought it, I don't know what's going on, I've been waiting for it to turn on, I think it should be charged for a while, and it can be turned on, but it didn't.
Do you understand what I mean? It's a broken battery, and the battery means that its power supply can't be charged, and there is no power inside at all, so it can't be opened.
Because it's new, you can rule out the possibility that the screen is broken.
Mmmmmmmmmm Thank you.
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Causes: 1. The newly added hardware device is not compatible with the old hardware device, or other incompatible hardware is inserted;
2. During the computer networking, the Trojan virus was infected and an incompatible driver was installed;
3. The hardware settings are overclocked.
Solution: 1. Check and replace incompatible hardware, or use the original accessories;
2. Select the system with the right hardware and reinstall it;
3. Re-set the normal operation frequency of the hardware.
There are many reasons why the computer can not be turned on, sometimes it is just an independent problem, sometimes it can also be caused by various factors, first check whether the power supply part of the computer is faulty, and then check the hard disk and motherboard, of course, the graphics card is damaged or mismatched can also be photographed as not turned on, so they must be checked one by one to really solve the problem.
It should be that all the corresponding entries in the executable file in your registry have been modified to correspond to the Trojan program, so clicking on it has no response.
Two possible reasons:
1.The memory is broken (most likely). >>>More
1. If the system fails, use iTunes to restore the system. >>>More
It is recommended to delete the antivirus program and reinstall it.