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Bios stuck on N751JK

daercoldaercol
edited September 2020 in VivoBook
System: Windows 10
Battery or AC: AC
Description: Bios stuck on N751JK
Model: N751JK
Frequency of Occurrence: Always
Reset OS: No

Last edited by daercol on 2020/2/12 23:53

Hi.

I do need help. After doing bios update (to 207) , I have this situation, the boot START options (UEFI) were deleted (not by me).
I still have the Hdd and CD-Rom drive, installed and connected, but I don't see any of them in the boot options, so the Computer after turning on goes directly in the Bios screen.
In SATA data I have: Port 2 ATAPI CDROM , Port 4 Hard Disk.

If I activate the USB Legacy, It will appear in the UEFI boot menu.

I take out MB the battery , but no helps.

Any Idea?

Thanks
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Comments

  • RAJU.MSC.MATHEMATICSRAJU.MSC.MATHEMATICS Level 5
    reset the bios default settings , then save aND exit .

    again poweron , go to bios , do what ever you need
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  • daercoldaercol
    RAJU2529 posted on 2020/2/13 09:57
    reset the bios default settings , then save aND exit .

    again poweron , go to bios , do what ever y ...

    hallo.
    First of, thank's for the answer.
    No, you solution did not works.
    For my lucky situation we have some machine exactly the same.
    So, I swapped the HDD and move the stuck situation.
    I realize that something was wrong was related with Windows , UEFI, and that Hdd
    Anyway, to have back working the machine I did lost my Windows 10 installation and full delete the partition. (specially was necessary to delete the restore partition)

    Now, I would like that in case of Bios update, what occur this time, do not happens again .
    What is the right way to Bios update? (I did used Winflash).
    Is there a way to have the boot options, related to the phisical devices (Disk or Hdd) and not to the UEFI device?

    thank's
    (Is it clear the question?)
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  • RAJU.MSC.MATHEMATICSRAJU.MSC.MATHEMATICS Level 5
    daercol posted on 2020/2/14 12:31
    hallo.
    First of, thank's for the answer.
    No, you solution did not works.

    copythe bios file to the root of usb pendriver.
    go to bios , choose asus advanced , then ez flash utility ,

    select usb device , then select bios file , then click ok.

    for information

    https://www.asus.com/in/support/faq/1008859
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