I have an Acer laptop that turns off halfway through booting.

There is a problem with your hard disk, the situation you said should feel like a physical error of the hard disk, you can load the hard disk after the disc or U disk boots up to check the repair program (there are general startup items, such as PQ, etc.), the logical error can be repaired directly, the physical error must be scanned out of the physical error isolated, and then install the system.

Hard drive mode is selected as ATA, XP Status, . If it's win7, you don't need to modify, just try another version, but pay attention to the hard disk partition first, formatting.

The Acer notebook cannot be turned on, you can check it as follows.

1) First remove the battery, unplug the power plug, press and hold the power button for about 5 seconds, then plug it in to see if it can be turned on, if it still can't be turned on, continue the following steps.

2) Remove the battery, unplug the power plug, and open the back cover screws with a Phillips screwdriver. There is an opening on one side of the cover, and the cover can be removed by gently cocking it along the opening with a screwdriver.

3) After removing the cover, find the memory module, and use a screwdriver to gently remove the clips on both sides of the memory module, so that the memory module can be released. Gently remove the memory module and wait a few moments before putting it back on.

4) Cover the cover plate in reverse according to the disassembly method, install the battery, and turn on the power button to restart.

Desktops and laptops are actually much the same, the hardware is those, it is estimated that there is a problem with the hard disk, or a power failure, replace it and see.

Summary. Dear, hello, I'm glad to answer your question after the Acer laptop starts, it will automatically power off and shut down as soon as it enters the main interface. The answer is the same every time, in this case, the system is very likely to be broken, and it is recommended to reinstall the system.

If the temperature is too high, it will be a blue screen if it takes a little longer to enter the BIOS.

After the Acer laptop starts, it will automatically power off and shut down as soon as it enters the main interface. It's the same every time.

Dear, hello, I'm glad to answer your question after the Acer laptop starts, it will automatically power off and shut down as soon as it enters the main interface. The answer is the same every time, in this case, the system is very likely to be broken, and it is recommended to reinstall the system. If the temperature is too high, it will be a blue screen if it takes a little longer to enter the BIOS.

The system can't be reinstalled! The USB flash drive is turned on, and it is shut down before it is installed.

That is, after booting, the system starts to boot. Enter the main interface, and then it will automatically shut down.

The computer hardware does not dissipate heat well, resulting in automatic shutdown. Cause of failure: Poor heat dissipation of the host, power failure, motherboard failure, which may cause the computer to automatically shut down or automatically restart repeatedly.

It is more common for the CPU of the computer processor to have poor heat dissipation and the temperature is too high, resulting in repeated computer dissipation. Solution: Check whether the computer CPU fan is damaged, reinstall it in time if damaged, keep the computer working environment well ventilated, and if it is a notebook, it is best to add a heat dissipation base.

Problems with computer software. Cause of failure: Win2000 or WinXP system default settings, if there is a program running error during the startup process, the system will restart again, if the problem is serious, the computer will be reversed.

Solution: Press the F8 key at startup -- select "Safe Mode" -- enter "Control Panel" -- System -- Advanced -- select "Boot and Failback" during boot, and finally "System Failed."

After turning on, see if the fan behind it turns, if it doesn't, disassemble it to see if the line is good If it turns and stops, that is, the memory module is not plugged in.

1. Check whether the external power supply is connected well;

2. Make sure that the power supply is normal, that is the real sudden power failure problem, disassemble the motherboard of the computer, first check whether the plug and socket cable of the CPU fan is loose, because the CPU fan can not work normally, and the self-protection of the CPU will make the computer shut down automatically;

3. If the patch cord is normal, clean up the dust of the CPU fan and heat sink, the dust will affect the heat dissipation of the CPU, and overheating will also make the self-protection function of the CPU start;

4. Excluding the above possibilities, use the ohmic file of the multimeter to measure the impedance at both ends of any capacitor, the impedance of the general capacitor is a resistance value, and even infinite, if the resistance value at both ends of the capacitor is zero in many places, then it is a short circuit on the motherboard, and this has to be sent to a special maintenance station for maintenance.

Is the alternating current plugged in, is it out of power?

There are many reasons why the computer can't be turned on and the screen doesn't respond, one, the system is damaged, the hard disk is damaged, the notebook can't recognize the hard disk, etc., second, the memory is broken or the memory slot is soldered, and then there is a problem with the motherboard power supply chip, and third, the BGA (north-south bridge, graphics card, network card, etc.) packaging chip virtual soldering damage will cause the boot screen to not light up. It is recommended that you send it for repair and testing.

I'll help you in Beijing.

If you are not in Beijing, it is recommended that you find a reputable and skilled repairer to help you overhaul.

The acer notebook can't be turned on, and the reasons and solutions for the non-stop booting and restarting are as follows:

Software issues. First of all, if the computer presses the boot button, the signal lights will still light up, and the screen will also light up, you can be a little lucky, the computer is only a problem with the software, and there is no problem with the hardware;

The software problem that can make the computer keep restarting may be infected with a virus, or the system file is corrupted, and there are two direct solutions to the software problem;

The first solution is to press the F8 key when booting up, enter the safe mode of the computer, and select "Last correct configuration". (If you are not sure when to press F8, you can press the power button and keep pressing F8 until the safe mode interface appears).

If the first method is useless, or after pressing F8, you can't enter that interface, then the simplest and crude solution is to reinstall the system, find a system disc and reinstall it, if there is no system CD, the most thorough way is to restore the computer to factory settings, different notebooks, computers restore factory mode in different ways, do not repeat here.

Hardware issues. There are many kinds of hardware problems that cause the computer to keep restarting, such as lack of power output, high CPU temperature, corrupted cache, loose graphics card, etc.;

If you have a good understanding of the hardware, you can disassemble the computer by yourself to find out the problem;

If you don't know very well, it's best to send your computer in for repair.

Quite simply, the system is broken. Reinstall it.,My computer was the same at that time.,It's to restart at the progress bar.,Infinite restart.,Cut out the memory stick.,The graphics card was wiped and there was no response.,Helpless,I can only reinstall.。

There are 2 reasons, one is that the static electricity of the notebook is too high, the laptop battery is dropped, and the power is not on, and then the power button is pressed 4-5 times, left for about 10 minutes, and the power is turned on (not on the battery). If this method does not solve the problem, you should send it to the repair station, and the chances of motherboard failure are higher.

With a battery or with an adapter? The battery, it may be out of power, the adapter, you can change it, do not rule out the problem of the power management chip on the motherboard, then it is troublesome to find a professional repair, we can't do it personally.

I've encountered a similar problem, it may be a graphics card failure or a memory module failure, let's try to plug and unplug the memory module first

If you have a hardware problem, take it for repair.

Hello, your situation is described as follows:

1. If the system MBR boot file is lost or invalid, reinstall the system!

2. The machine can't find your hard disk, boot into the IDE configuration menu under BIOS Select Main, and you can choose two IDE operation modes under Onboard IDE Operate Mode: Compatible Mode and Enhanced Mode. The compatibility mode is compatible mode......

And there are:intrgratde preipherals---onboard sata device---sata legacy mode support (sata traditional mode support) It seems that Acer's good brush BIOS can be debugged...

3. If the above solutions still do not work, use the simplest method to install the system.

If you shut down your computer according to the shutdown procedure, this situation is not normal! If there is a one-click restore, you can restore it, or there is something wrong with the system.

The system can't start, if it's a new computer, hurry up and change it, otherwise go to the after-sales repair bar---

Send it in English, time is not a problem.

After sale, go get it down, it seems that you can't find the hard drive.

The hardware is broken, and it is recommended to go to the repair shop for a "physical examination".

If there is a short circuit in the power supply part, you can't fix it, so take it to the computer city to repair it.

The laptop fan is about to be cleaned up, and the automatic shutdown is the CPU temperature rise is too high to protect the shutdown and power off. Add a cooling pad to your laptop.

Heat dissipation problems, repair the fan is good, in Beijing can help you, charge 80 yuan, free warranty 3 months.