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Can't boot Ubuntu USB - “Invalid magic number”



The Next CEO of Stack OverflowLive USB ubuntu can only boot when deleting casper fileBoot Failure from USB Flash Drive after Changed Boot OrderHow to create a bootable Ubuntu USB flash drive from terminal?My laptop will not boot any distro other than ubuntu from usbCan't make bootable USBCan't create Windows 7 install bootable USBCannot successfully create a bootable Ubuntu USB driveInstalling Ubuntu from flash drive but error says it can't find the CD-ROMUnable to install Ubuntu. (Invalid magic number)Startup Disk Creator doesn't work












1















I've tried to install ubuntu from Flash Drive in Windows 10. I'm using Universal Usb Installer app to create a bootable flash drive. The problem is when I boot it through UEFI boot mode and try to install Ubuntu, it says:



Error: Invalid magic number
Error: you need to load kernel first


How to solve this problem?










share|improve this question
















bumped to the homepage by Community 12 mins ago


This question has answers that may be good or bad; the system has marked it active so that they can be reviewed.




















    1















    I've tried to install ubuntu from Flash Drive in Windows 10. I'm using Universal Usb Installer app to create a bootable flash drive. The problem is when I boot it through UEFI boot mode and try to install Ubuntu, it says:



    Error: Invalid magic number
    Error: you need to load kernel first


    How to solve this problem?










    share|improve this question
















    bumped to the homepage by Community 12 mins ago


    This question has answers that may be good or bad; the system has marked it active so that they can be reviewed.


















      1












      1








      1








      I've tried to install ubuntu from Flash Drive in Windows 10. I'm using Universal Usb Installer app to create a bootable flash drive. The problem is when I boot it through UEFI boot mode and try to install Ubuntu, it says:



      Error: Invalid magic number
      Error: you need to load kernel first


      How to solve this problem?










      share|improve this question
















      I've tried to install ubuntu from Flash Drive in Windows 10. I'm using Universal Usb Installer app to create a bootable flash drive. The problem is when I boot it through UEFI boot mode and try to install Ubuntu, it says:



      Error: Invalid magic number
      Error: you need to load kernel first


      How to solve this problem?







      system-installation live-usb






      share|improve this question















      share|improve this question













      share|improve this question




      share|improve this question








      edited Aug 2 '17 at 14:18









      pzkpfw

      3,61952642




      3,61952642










      asked Aug 2 '17 at 14:04









      user720042user720042

      612




      612





      bumped to the homepage by Community 12 mins ago


      This question has answers that may be good or bad; the system has marked it active so that they can be reviewed.







      bumped to the homepage by Community 12 mins ago


      This question has answers that may be good or bad; the system has marked it active so that they can be reviewed.
























          1 Answer
          1






          active

          oldest

          votes


















          0















          1. If you didn't already, try creating the USB drive itself with Rufus.

          2. Try step #1 with another USB drive if possible.






          share|improve this answer
























          • It didn't work, after creating the bootable with rufus, it doesn't detect the efi mode in my boot setup, I have checking the file and all file missing in this folder like isolinux, efi, and some more, so I'm using another app, it's work but the result is like what I asked

            – user720042
            Aug 2 '17 at 23:26











          • I can't understand what you're saying, and it doesn't sound like you tried another USB drive.

            – pzkpfw
            Aug 3 '17 at 15:01












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          1 Answer
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          1 Answer
          1






          active

          oldest

          votes









          active

          oldest

          votes






          active

          oldest

          votes









          0















          1. If you didn't already, try creating the USB drive itself with Rufus.

          2. Try step #1 with another USB drive if possible.






          share|improve this answer
























          • It didn't work, after creating the bootable with rufus, it doesn't detect the efi mode in my boot setup, I have checking the file and all file missing in this folder like isolinux, efi, and some more, so I'm using another app, it's work but the result is like what I asked

            – user720042
            Aug 2 '17 at 23:26











          • I can't understand what you're saying, and it doesn't sound like you tried another USB drive.

            – pzkpfw
            Aug 3 '17 at 15:01
















          0















          1. If you didn't already, try creating the USB drive itself with Rufus.

          2. Try step #1 with another USB drive if possible.






          share|improve this answer
























          • It didn't work, after creating the bootable with rufus, it doesn't detect the efi mode in my boot setup, I have checking the file and all file missing in this folder like isolinux, efi, and some more, so I'm using another app, it's work but the result is like what I asked

            – user720042
            Aug 2 '17 at 23:26











          • I can't understand what you're saying, and it doesn't sound like you tried another USB drive.

            – pzkpfw
            Aug 3 '17 at 15:01














          0












          0








          0








          1. If you didn't already, try creating the USB drive itself with Rufus.

          2. Try step #1 with another USB drive if possible.






          share|improve this answer














          1. If you didn't already, try creating the USB drive itself with Rufus.

          2. Try step #1 with another USB drive if possible.







          share|improve this answer












          share|improve this answer



          share|improve this answer










          answered Aug 2 '17 at 14:12









          pzkpfwpzkpfw

          3,61952642




          3,61952642













          • It didn't work, after creating the bootable with rufus, it doesn't detect the efi mode in my boot setup, I have checking the file and all file missing in this folder like isolinux, efi, and some more, so I'm using another app, it's work but the result is like what I asked

            – user720042
            Aug 2 '17 at 23:26











          • I can't understand what you're saying, and it doesn't sound like you tried another USB drive.

            – pzkpfw
            Aug 3 '17 at 15:01



















          • It didn't work, after creating the bootable with rufus, it doesn't detect the efi mode in my boot setup, I have checking the file and all file missing in this folder like isolinux, efi, and some more, so I'm using another app, it's work but the result is like what I asked

            – user720042
            Aug 2 '17 at 23:26











          • I can't understand what you're saying, and it doesn't sound like you tried another USB drive.

            – pzkpfw
            Aug 3 '17 at 15:01

















          It didn't work, after creating the bootable with rufus, it doesn't detect the efi mode in my boot setup, I have checking the file and all file missing in this folder like isolinux, efi, and some more, so I'm using another app, it's work but the result is like what I asked

          – user720042
          Aug 2 '17 at 23:26





          It didn't work, after creating the bootable with rufus, it doesn't detect the efi mode in my boot setup, I have checking the file and all file missing in this folder like isolinux, efi, and some more, so I'm using another app, it's work but the result is like what I asked

          – user720042
          Aug 2 '17 at 23:26













          I can't understand what you're saying, and it doesn't sound like you tried another USB drive.

          – pzkpfw
          Aug 3 '17 at 15:01





          I can't understand what you're saying, and it doesn't sound like you tried another USB drive.

          – pzkpfw
          Aug 3 '17 at 15:01


















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