install Linux

amitsol
amitsol Member Posts: 1 New User
edited November 2023 in 2018 Archives
hello im trying to install linux (ubunto 16.04) on my helius 300 for my studies. but i cant boot the computer from my flash drive because of the boot secure mode. any way to overpass it? or to install it in other way? (NOT virtual box)
and there is warranty issues whit dual boot?

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Answers

  • RanY2J
    RanY2J Member Posts: 599 Seasoned Specialist WiFi Icon
    Dual Boot will not void the warranty but at the time of warranty, the HDD might be flashed due to regulations. Also for booting up Linux, you probably need to change the boot source to your thumb drive in BIOS. Did you try doing that?
    BElieve in YOUrself.
  • Sharanji
    Sharanji ACE Posts: 4,328 Pathfinder
    Answer ✓
    amitsol 

    Acer only provides support for the Operating System. Please check the weblink.
    https://us.answers.acer.com/app/answers/detail/a_id/2090

    You need to disable secure boot to boot from USB flash
    https://us.answers.acer.com/app/answers/detail/a_id/27072

    Please create a Acer recovery media before making any changes on your computer. If anything goes wrong you can use the recovery media to restore the computer. You can create USB recovery media using Acer care center https://us.answers.acer.com/app/answers/detail/a_id/38147

    You can also get more help to install linux from Linux ubunto community 
    http://www.linuxforums.org/forum/ubuntu-linux/


    Hit 'Like' if you find the answer helpful!   
    Click on 'Yes' if the comment answers your question!
  • JordanB
    JordanB ACE Posts: 3,729 Pathfinder

    Please don't disable Secure Boot.


    I'm pretty sure the instructions below will work for your computer model.  If you have questions, you can send @jici79 a private message and I'm sure he'd be glad to help.

    https://community.acer.com/en/discussion/538305/cant-access-uefi-after-installing-linux-dual-boot
    I'm not an Acer employee.
  • wesruv
    wesruv Member Posts: 8

    Tinkerer

    Tried doing this myself today and couldn't figure out how to do it without disabling Secure Boot.

    I have a Predator GX-792, wanting to install Linux on the second drive (which is now an SSD).

    It seems like the system didn't want to see the USB drive as bootable, in the boot priority screen a Windows thumb drive would be seen, no problem, but my Linux one was a ghost.

    I see in that link @JordanB has they mention flashing the bios to a higher version, I updated my BIOS from the listings on the site, it's 1.5 and it looks old as hell, gray and blue, early 90's style graphics.
  • wesruv
    wesruv Member Posts: 8

    Tinkerer

    Ok, I figured it out, no thanks to the Acer's chat support >:(

    Plug in your bootable USB Linux drive
    In BIOS in the Boot tab, make sure you have UEFI (not Legacy) and Secure Boot is enabled.
    Then in the Security tab under Secure Boot Mode you'll want to hit "Select an UEFI file as trusted for executing"
    You should be able to navigate to your USB drive
    For me (Ubuntu Desktop 17.10 bootable drive) I then go to EFI > Boot, and then select grubx64.efi
    Give it a name, like Grub
    Now go to Boot
     - if you don't see Grub Save and Exit and come back to BIOS > Boot
     - if it is there move it to the top
    Save and Exit (F10)

    Now you can install Linux

    Once I was done installing Linux I had to go back to BIOS and then Security tab
    Restore Secure Boot To Factory Default
    F10, save and exit
    Back to BIOS, then back to Security Tab
    Select an UEFI as trusted for executing
    Then you'll want to go into EMMC
    Then (for me) ubuntu
    Then grub*
    Give it a name (like Grub)
    Go back to boot, if you see it, move it to the top, if not F10 save and exit and come back, then move it to the top.

    DONE! (For me)

    WHERE ON EARTH WERE ANY DOCS ON THE BIOS FOR MY MACHINE. Acer Chat couldn't supply them, and I carefully tiptoed around speech like "why do you want to do this", and "well you're trying to upgrade your computer"

    No, I'm trying to use a feature of your software on your hardware, tell me how to use it.

    Figured it out on my own, after 6+hours of wrestling with this nonsense. I am NOT happy about it, but I have my badass webdev and gaming machine now. URGH!