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14Answers

The time in the lower right corner of the computer is not normal.

Asked by: Pamela 151 views Computer August 15, 2019

Every time you turn it on, it will become 0:00 on January 2, 2009

14 Answers

  1. +1Votes  

    There are only three possibilities for computer time:

    1, the motherboard battery is dead.

    2, there is a virus

    3, the motherboard has a problem

    Corresponding solution:

    1. Replace the motherboard battery, the model is CR2032, a button-shaped lithium battery.

    2, antivirus.

    3, repair the motherboard or replace it.

    The following talk about how to judge these three situations:

    If you can’t modify the time under Windows, or just after the modification and jump to a wrong time, then it is definitely poisoned;

    If you can modify the time in windows, but the time is not correct after restarting. Then re-modify the system time, restart the computer, enter the BIOS to check the time displayed in the BIOS. If this time is wrong, it means that the motherboard battery is dead or the motherboard has a problem. If the time is right at this time, the time is wrong after entering Windows, indicating that it is a virus.

    If the BIOS time is wrong, the problem is still not solved after replacing the battery, then it is the reason of the motherboard, usually a small chip, a capacitor or a circuit problem, send repair All right.

    Kevin Clarke- August 15, 2019 |

  2. +4Votes  

    There are several buttons below the monitor to adjust it yourself.

    Patrick Walker- August 15, 2019 |

  3. +6Votes  

    The battery on the motherboard is dead, replace

    Linda Robinson- August 15, 2019 |

  4. +5Votes  

    The battery on the motherboard is dead.

    Frances- August 16, 2019 |

  5. +1Votes  

    First, the computer time is always wrong

    Reason one: It may be that the CMOS battery is dead, please replace the battery.

    Cause 2: If the battery is new or replaced, it may not be caused by poor contact of the CMOS battery. If it is, plug it into the contact point. Small piece of copper.

    Cause 3: The BIOS time was not saved or saved, but it did not take effect. If so, there is a problem with the CMOS circuit, including the motherboard related circuitry and the quality of the CMOS that holds the BIOS program. If there is a problem with the motherboard circuit, it is recommended to repair it.

    Cause 4: If it is caused by a virus, please check and download the malware and Trojan killing tool windows cleaning assistant to kill malware and Trojans.

    Second, computer time is always wrong?

    Before the time is not allowed The wrong reason, then the solution to the time is not correct or wrong is very simple. The main points are resolved from the following two aspects.

    1, first reject the virus interference, resulting in time-breaking

    We can use the current mainstream The anti-virus software 360 ‚Äč‚Äčanti-virus scans the computer for a full scan, checks whether the computer is infected with viruses, and whether the computer time has been maliciously changed. If there is anti-virus, we can correct the problem by correcting the time.

    If it is caused by a computer virus: download anti-virus software, download and install, first upgrade to the latest version, then exit normal mode and restart to press F8 to enter safe mode Open the software, click “System Scan”, select all the scan results, and then click the “Execute Cleanup” button. If the software prompts you whether to “back up”, select “Yes” (backup is to prevent cleaning errors from occurring, if the system is cleaned up) If there is no abnormality, delete the backup), follow the prompts.

    2, CMOS battery aging in the computer motherboard, resulting in low internal storage computer capacity

    The CMOS battery on the motherboard is a rechargeable battery, but if the computer is used for many years, the battery is aging and cannot store too much power. Therefore, the storage capacity is easily exhausted after shutdown, resulting in incorrect time. First of all, if the motherboard is aging, etc., if it is aging, replace the battery board.

    There are two solutions to this problem. It is best to buy a new battery and replace it best. But this can also be done. After the computer is turned off, do not unplug the power plug on the main unit. This can also solve such problems. Because the computer is connected to the power supply, there will always be a standby voltage inside the computer for the internal clock of the motherboard, but this situation It is easy to be affected by lightning and may damage the computer, so it is recommended to replace one battery.

    Taylor- August 17, 2019 |

  6. +4Votes  

    The computer’s own battery needs to be replaced

    Helen- August 17, 2019 |

  7. +8Votes  

    The small battery on the motherboard has no power, just change one again

    Robert Harrison- August 17, 2019 |

  8. +5Votes  

    It is estimated that the motherboard battery is not working, it is no problem to change a battery.

    Pamela King- August 18, 2019 |

  9. +4Votes  

    It is indeed the obvious performance of the motherboard battery power shortage, first change the battery and then verify whether it involves computer poisoning. Sex

    Brian- August 18, 2019 |

  10. +2Votes  

    The motherboard battery is out of order or there is a problem with the CMOS chip. Try another motherboard battery. If it is not enough, the CMOS chip is broken, and it is only used.

    Peter Thompson- August 18, 2019 |

  11. +5Votes  

    Replace the bios button battery on the motherboard or check the automatic time synchronization  Recommend the former

    Lisa Martin- August 19, 2019 |

  12. +1Votes  

    The motherboard battery is not powered

    Betty Roberts- August 19, 2019 |

  13. +8Votes  

    Click the right button to modify

    Amy Anderson- August 19, 2019 |

  14. +7Votes  

    The battery on the motherboard has to be changed, no electricity! Just change one!

    Virginia Mitchell- August 19, 2019 |