Aspire A515-54G UEFI/Legacy boot option not available in Bios v 1.07

cpt_shawky
cpt_shawky Member Posts: 1 New User
edited September 2019 in Aspire Laptops
Hi I just bought Aspire A515-54G the UEFI/Legacy boot option not available in boot tab, I already disabled security boot but still doesn't show and in security tab there is a greyed security boot standard I cant access it even after setting the supervisor password, any help?




Edited by Acer - Harvey,
(Due to personal info was provided)

Answers

  • GinoMag
    GinoMag Member Posts: 1 New User
    Hi! I have the same problem. Can you fixed
    Hi I just bought Aspire A515-54G the UEFI/Legacy boot option not available in boot tab, I already disabled security boot but still doesn't show and in security tab there is a greyed security boot standard I cant access it even after setting the supervisor password, any help?




    Edited by Acer - Harvey,
    (Due to personal info was provided)

  • christy1
    christy1 Member Posts: 1,619 Community Aficionado WiFi Icon
    Hi GinoMag,

    Try to update the bios in the below acer site. 
    https://www.acer.com/ac/en/IN/content/drivers.
    Accept if its Helpful.   B)
  • abdulrhmansobhy
    abdulrhmansobhy Member Posts: 1 New User
    Did anyone find a solution to this problem because I have the same problem

    I tried to boot from USB to  install windows 10  but there was no USB device in boot manage 




  • Himanshu_1999
    Himanshu_1999 Member Posts: 1 New User
    hello guys did any find solution of this problem plzz help its urgent i also have the same device with same 1.07 bios version plzz help
  • Leostat
    Leostat ACE Posts: 3,043 Pathfinder
    Legacy boot isn't supported, it really shouldn't be needed though!
  • xapim
    xapim ACE Posts: 7,253 Pathfinder
    edited July 2021
    hello guys did any find solution of this problem plzz help its urgent i also have the same device with same 1.07 bios version plzz help
    Himanshu_1999 If after setting up the supervisor password its not possible to disable secure boot its because its one of the machines that were locked when microsoft demanded all manufacturers to remove the legacy mode from all bios on all the recent released machines and even some older ones with bios updates so no one could downgrade to any legacy OS (non UEFI) like win7 etc if this is the case theres nothing that can be done only blame microsoft for keeping locking everyone in the OS they want to either way good luck  :)


    https://www.userbenchmark.com/UserRun/11532543

    UserBenchmarks: Game 43%, Desk 61%, Work 40%
    CPU: Intel Core i5-7300HQ - 63.5%
    GPU: Nvidia GTX 1050-Ti (Mobile) - 41.9%
    SSD: WDC WDS200T2B0B-00YS70 2TB - 71.4%
    HDD: WD WD10SPZX-00HKTT0 1TB - 93.7%
    RAM: Kingston HyperX DDR4 2666 C15 2x16GB - 76.8%
    MBD: Acer Predator G3-572

    I'm not an Acer employee. (just here to help in the best way i can)
    If my answer fixed you issue please accept it for any other users who search for it would find it quickly thanks :)
    If you want to learn more about undervolting/optimizing windows join the Predator fb group and youtube channel:

    Owner/Admin (HOTEL HERO/Red-Sand/Opoka Opoka)
    https://www.facebook.com/groups/PredatorHelios300
    https://www.youtube.com/channel/UCNJwGUHxSJ8FKqAhnOqQuAw
    Acer support:
    https://www.acer.com/ac/en/US/content/service-contact
    http://www.acer.com/worldwide/support/