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  1. yhudz
    March 26, 2023 @ 4:00 am

    thanks now im not worried my PC RouterOS need to on manually after the AC is back


  2. Alakashi
    November 14, 2019 @ 5:32 pm

    Well, good article.

    My problem is my PC will shutdown automatically if I run some heavy programs on it(e.g. a big game plus a movie player plus some webpages) . Why? Do I need update my PC power? give it bigger watt number?


    • lakonst
      November 14, 2019 @ 6:00 pm

      Yes, buy a new PSU.


    • rian
      August 15, 2022 @ 6:13 am

      i think your PC is overheated, please check the fan or other cooling system


  3. Lee
    October 14, 2019 @ 9:12 pm

    Need more help. Entered BIOS ok but NONE of the options you list for setting power show up in the menu. My BIOS version is 1.3.4.

    I am guessing there must be a different way to automatically restart the computer when power is restored.


    • lakonst
      October 15, 2019 @ 8:44 am

      What is the exact model of Motherboard?


  4. James
    January 13, 2017 @ 6:58 pm

    Hi. Thanks for a great article.
    I am attempting to do something similar with a Windows 10 Tablet (UEFI BIOS). Can this be done with a tablet? (i.e. if the power supply is turned on, the tablet will start itself). This has been a feature of Nokia (and now Windows) phones however, I have not been able to find any info around tablets.
    Thanks in advance.


    • lakonst
      January 14, 2017 @ 9:58 am

      @James: I think that there isn't exist a such power setting (Restore on AC/Power Loss) on a tablet.


    • Maelle
      July 24, 2019 @ 2:51 pm

      Hello, have you found how to do this on a tablet? I am very interested in the question.


  5. shaban said
    January 9, 2017 @ 7:14 pm

    Thank you very much, it work so perfect to me.
    100% with Five stars
    Thank you.


  6. chandan
    November 2, 2016 @ 7:02 am

    I have set up in bios setting in Power management setup Ac Back Function- Always On. It was working Properly but from some days its not working and the second problem is when power come it does not start normally i have to unplug my power cable of my computer and plug it again then it start otherwise not in my server computer. what may be the reason. Plz help


    • lakonst
      November 2, 2016 @ 10:24 am

      @chandan: Hi, the reason may be the Power Supply.


  7. Ayomide
    July 2, 2016 @ 4:12 pm

    There is no ac power recovery on compaq cpu but there is AFTER Power loss


  8. Ayomide
    June 29, 2016 @ 7:14 pm

    Thanks a lot for your help


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