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Lenovo Air 14 computer has a sleep mode, but the computer is black, and what is the reason for forced booting?

Asked by: Amanda Martin 231 views Computer March 23, 2019

Lenovo Air 14 computer has a sleep mode, but the computer is black, and what is the reason for forced booting?

7 Answers

  1. +1Votes  

    Most notebooks do not have a reset switch. The power button is also a reset button. The computer sleeps for too long. Press the wake button of the keyboard or shake the mouse and press the button to wake up. You can only press the power button and use the reset button. If you hold it down for a long time, it is shut down. ,

    Angela- March 23, 2019 |

  2. +1Votes  

    Sleep is like this, you just need to click the power button, you don’t need to move it, you will automatically turn it on.

    Ryan Harrison- March 23, 2019 |

  3. +3Votes  

    The computer sleep is the screen is off, as long as You can wake up by pressing the power button.

    Angela Lewis- March 24, 2019 |

  4. +8Votes  

    You need to reinstall the system.

    Michael Johnson- March 24, 2019 |

  5. +2Votes  

    This is normal, you can turn off the mode.

    Henry- March 24, 2019 |

  6. +2Votes  

    The sleep mode must of course be black. Generally, pressing the power button again will resume, no need to force the boot.

    Robinson- March 24, 2019 |

  7. +2Votes  

     You can try the following method to solve the problem. Because your computer motherboard BIOS has advanced power management features enabled, and the Windows system also enables advanced power management features, the two conflicts cause a crash or reboot. The solution is as follows: Power on or restart the computer, press the DEL key to enter the BIOS, find the “power managemant features” and enter the entry. Set the items whose parameters are set to “on” to “off”, press ESC to return to the previous interface, and select Save&exit. Step (save settings), of course, you can press F10 directly.    Press Y to enter. The computer automatically restarts the login system. Another reason, your lack of C disk space can also cause a sleep failure failure, if you use the sleep function, the minimum C disk should retain 1 G of space. If you use the standby and hibernation functions, you often have troubles. Try not to use the standby and hibernation functions. Because such a fault is caused by the system itself, sometimes it cannot be repaired unless the operating system is reinstalled. Change the system installation disk).    Ping is not used for a long time to shut down, there is no need for screen protection in a short time.

    John- March 24, 2019 |