No bootable device

Auttakaa
Auttakaa Member Posts: 4 New User
edited November 2023 in 2020 Archives
I have acer swift sf114-32 and when i turn it on it says ”No bootable device”. I have watched videos how to fix it but i don’t have the button where i could change uefi to legacy. Help mee

Answers

  • Hi,
    Give this a try, go to BIOS screen and move to Main tab, press F9 button to set the BIOS to default setting, press F10 to save and exit.
    "No Bootable Device" Error Message - Acer Community
  • Auttakaa
    Auttakaa Member Posts: 4 New User
    I tried that already and it’s not working
  • brummyfan2
    brummyfan2 ACE Posts: 28,474 Trailblazer
    edited November 2020
    Do you have the Operating system installed in M.2 SSD? Or is it in 64GB eMMC?
  • Auttakaa
    Auttakaa Member Posts: 4 New User
    Ummm no idea. How should i see it?
  • Go to BIOS screen, post the Boot tab and Information tab pictures.

  • Auttakaa
    Auttakaa Member Posts: 4 New User

    why information?
  • Information tab will show the HDD details in tour laptop, anyway, as the Boot tab shows no Boot priority order, you may have to send it for a service or if you are outside the warranty period get help from a local laptop repair shop.
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  • billsey
    billsey ACE Posts: 34,246 Trailblazer
    You can boot on a Windows install flash image to run diagnostics on the drive. You really don't want to switch to Legacy, that only works for Windows 7 machines and older, which is why its not there in the BIOS. From the diagnostics command prompt you should be able to use diskpart to see the partitions, there should be one that's about 100MB for the EFI and a much larger one for your Windows (C: drive) and likely two other smaller ones for recovery. If the EFI partition is corrupted you will see the No Bootable Device error.
    Click on "Like" if you find my answer useful or click on "Yes" if it answers your question.
  • Violalola
    Violalola Member Posts: 3 New User
    billsey said:
    You can boot on a Windows install flash image to run diagnostics on the drive. You really don't want to switch to Legacy, that only works for Windows 7 machines and older, which is why its not there in the BIOS. From the diagnostics command prompt you should be able to use diskpart to see the partitions, there should be one that's about 100MB for the EFI and a much larger one for your Windows (C: drive) and likely two other smaller ones for recovery. If the EFI partition is corrupted you will see the No Bootable Device error.
    I have the same problem, How can I open the diagnostic promand ?
  • Violalola
    Violalola Member Posts: 3 New User
    Violalola said:
    billsey said:
    You can boot on a Windows install flash image to run diagnostics on the drive. You really don't want to switch to Legacy, that only works for Windows 7 machines and older, which is why its not there in the BIOS. From the diagnostics command prompt you should be able to use diskpart to see the partitions, there should be one that's about 100MB for the EFI and a much larger one for your Windows (C: drive) and likely two other smaller ones for recovery. If the EFI partition is corrupted you will see the No Bootable Device error.
    I have the same problem, How can I open the diagnostic promand ?
    Or the disk part 
  • billsey
    billsey ACE Posts: 34,246 Trailblazer
    @Violalola you should start your own thread for your question. There are so many different things that could be wrong that it's hard for us to combine two issues like this cleanly. Include your full model number (the original post was for SF114-32-xxxx model) what you are seeing and what you have tried already.
    Click on "Like" if you find my answer useful or click on "Yes" if it answers your question.