Having issues in installing linux

Saatwik
Saatwik Member Posts: 2 New User
edited August 2023 in 2018 Archives
Hey guys, as the thread title says, I am having issues in installing linux (ubuntu), I got windows 10 pro ( legacy mode) and whenever I switch the boot type to uefi, it says no bootable device. I need some help  

Answers

  • JackE
    JackE ACE Posts: 45,192 Trailblazer
    You must leave the machine in UEFI mode. The USB Linux stick must be GPT partitioned FAT 32 formatted or it won't be recognized. Follow these steps to install ubuntu alongside Windows. Jack E/NJ

    UBUNTU
    ( 0) Pre-shrink Windows partition to desired unallocated space for Linux installation. Shrink it a lot if you want
    ( 1) Make bootable GPT/FAT32(default) stick from the Linux installation iso with Rufus, a freeware download.
    ( 2) Set BIOS supervisor password(SECURITY), disable secure boot(BOOT)& enable F12 Windows boot mgr (MAIN). Save BIOS settings & exit. May not be needed with some Linux installations like Mint.
    ( 3) Shutdown & insert bootable Linux stick
    ( 4) Turn back on while immediately tapping F12. Select Linux stick to run.
    ( 5) Preferrably select a default Linux install option
    ( 6) Follow on-screen instructions to install alongside Windows.
    ( 7) Let Linux automatically set & resize partitions for Linux & its swap. Adjust for more or less space only if absolutely necessary.
    ( 8) Shutdown & remove Linux stick.
    ( 9) Turn back on while tapping F2.
    (10) Re-enable secure boot(BOOT) & select UEFI file as trusted(MAIN). Select HDD0, SSD0 or eMMC0, then <EFI>, then <ubuntu>, then grubx64.efi the UEFI file. Enter grubx64.efi in the space provided if selecting it doesn't automatically enter it. Save BIOS setting and exit.
    (11) Boot into Windows. Then shutdown again.
    (12) Turn back on while tapping F12.
    (13) If desired, put grubx64.efi ahead of Windows boot manager in UEFI bootstrapper

    Jack E/NJ

  • Saatwik
    Saatwik Member Posts: 2 New User
    Anyways close it, I reinstalled my windows udjnu GPT partition
  • JackE
    JackE ACE Posts: 45,192 Trailblazer
    So are you now gonna try to dual boot ubuntu again? Distros like mint work very well with Windows on newer machines. Jack E/NJ

    Jack E/NJ