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Cause of failure: Copper oxide on the gold finger of the memory module (about 95% chance) or dirt on the memory slot (about 5% chance).Formation of poor contact (seemingly bad but not bad).
Causing system data transmission to be interrupted. Delay. Thus the computer is generated.
Reboot and restart. Blue screen crash. Blue screen restart.
Failure phenomenon.
1: Temporary solution: Re-insert the memory module. If you're lucky, you can turn it on.
2: Troubleshooting solution: Clean the copper oxide on the gold finger of the memory module and the dirt of the memory slot, which should be able to solve the problem.
The picture above shows the copper oxide on the gold finger of the memory stick. Before cleanup. Comparison with the cleaned up. For reference.
Available online"Dedicated eraser for memory sticks".This item is also used in general computer repair shops. Clean up the memory module. ((Try not to use it if you have no experience in handling)).
Note 1: This method uses friction. Remove copper oxide from the gold finger. It is a damaged removal. This is a minor drawback.
Note 2: The gold fingers are not tightly connected together. So pay attention when removing copper oxide. Don't break the gold finger. Causing a short circuit in the circuit. The memory module is scrapped.
Note 3: The top of the gold finger is the integrated circuit board. Be careful when wiping. Do not grind the board out. Causing circuit interruptions. The memory module is scrapped.
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1. It may be that the CPU or graphics card has poor heat dissipation (you can check whether the fan is normal, whether there is dust inside, etc.);
2. System files may be lost or poisoned (or reinstalled or repaired, or disinfected);
3. There may be bad sectors in the hard disk or the itching of the gold finger in the memory is not good or the capacitance on the old motherboard is not good, and the probability is generally small;
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It is possible that the voltage is too low, or the graphics card and memory are unplugged and erased.
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It may be due to the main unit being too hot or having poor contact.
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The reason for this situation is that the CPU temperature is too high and the computer automatically shuts down, which causes the temperature to be too high and the computer automatically restarts after turning on after the computer is automatically shut down.
1. Check whether the CPU radiator fan is normal to ensure that the fan speed is normal2. Check whether the fans in the main chassis can work normally3. Check whether there is dust on the fans and boards inside the case4. Clean up the dust on the fans and boards inside the chassis to ensure that all fans can reach normal speeds to solve the problem.
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The computer has been restarted repeatedly, and the reasons for not being able to turn on may be: incompatible drivers, high CPU or other hardware temperatures, bad sectors of hard disks, power failures and voltage instability, detailed as follows: 1. Incompatible drivers can also lead to restarts.
You need to restore or reinstall your system.
2. Caused by high CPU or other hardware temperatures. In this case, you need to power off the computer and wait for the temperature of the console to drop before restarting. 3. The hard disk has bad sectors:
It may be because the host has been impacted, you can use the system's built-in features or software to repair the disk, or format the hard disk to repartition and reinstall the system. 4. Power failure and voltage instability can also cause automatic restart. You need to check if there is a problem with the socket connected to the computer, and if there is no problem with the socket, you can take it to the computer store for inspection.
1. Don't put too much sundries next to the computer, as it will not be able to dissipate heat normally for a long time, which will affect the efficiency of the computer. 2. During the use of the computer, the number of cold starts of the system should be minimized, and the time interval between continuous opening and shutdown should be appropriately extended to avoid the backlash voltage and affect the service life.
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Hey, the landlord's problem is very profound, there are many reasons, the first CPU fan is not well dissipated, the CPU temperature is too high, and it will automatically shut down or restart. Second, damage to the power supply can also cause this to happen, third, hard disk damage can also cause this to happen, and fourth, there is a problem with the motherboard. But generally the first and second situations are common,Speaking of the third kind, the landlord can try it himself,You first shut down the power cord of the hard disk,And then turn on the machine to see if it will automatically restart,If it is not automatically restarted, then you can be sure that the hard disk is broken,In this case, the wide key has to be replaced with a new hard disk,If you can change it during the warranty period,If you are not there, you will be ruined and avoid disasters,I wish you good luck with this circle,
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Auto-restart? Check if there is a capacitive bulge on your motherboard! Is the voltage at home stable? Is the output voltage of the power supply stable? The CPU temperature is too high in Chunxiang!
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Reinstall the system first Eliminate the problem of guessing the soft hole Plug and unplug the memory Try it No, it may also be Zhaochang Power Ask the lead problem If there is a condition, it can be solved by plugging and unplugging.
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1.Turn on the computer without pressing the del key, set the BIOS, restore the default settings to save and exit, select load optimized defaults, F10 save and exit.
2.The cause of the problem is that the memory module or graphics card cheat is oxidized or the socket is not in good contact, which causes the computer to fail to boot up. Solution:
You can turn off the power first, open the computer case, dial out the memory module, use the eraser to wipe the part of the gold finger (that is, the place where there is a copper sheet) back and forth a few times, and then insert a memory slot back in, and you're good to go. If you don't turn on the computer after doing this, you have to check the graphics card, explain that it is a problem with the graphics card, and you can do it in the same way as above.
3.Turn on and press F8 without stopping, enter Advanced, select the last correct configuration, OK.
You try the above three methods. If that doesn't work, reinstall the system.
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In most cases, the BIOS is entered after booting due to the inability to detect the hard disk.
You can select the boot menu to see if there is no hard disk in the boot sequence.
If not, open the case to check if the hard drive connection is loose and the contact is not good.
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Normal start-up... If it doesn't work, reinstall the system.
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The system is broken, and it is recommended to reinstall.
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Concentration may:
1. System boot settings, such as you set the hard disk to boot, but your hard disk has a problem or the system does not find the hard disk.
2. The memory module is faulty, resulting in the inability to boot.
3. If you have a problem with your own system, reinstall the system to see if it can be solved. Or the previous system is not installed properly, resulting in a defect in the system itself.
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I don't know if the system you did formatted your original system. If the problem persists, use software to check the hard drive.
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Go into safe mode, uninstall the graphics card, and then go into normal mode and give it a try!
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Delete all the drivers and reinstall the drivers that come with the machine.
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Memory, too much dust is not easy to dissipate heat, try to blow with a hair dryer.
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You wouldn't be like that, have you changed the power supply recently???
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