Ubuntu 18.04 and Windows 10 not booting after dual boot installation
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I tried to install Ubuntu 18.04 as a second OS, but now neither of them is booting anymore. While boot "System BootOrder not found. Initializing defaults. Boot System." is displayed. See the screenshot below.
Boot error
I followed this guide and created two (/ and /home) partitions like in the screenshot below:
Partitions
Beause it did not work and displayed this:
grub-efi-amd64-signed failed installation /target/
I found this solution to create a third FAT32 boot/esp partition to successfully install grub and Ubuntu, but now I can't boot either of them.
Some more screenshots:
Boot menu
UEFI boot settings
Did I mess with the bootloader/MBR, and why did I need to create the esp/boot partition to install grub?
Additional information:
Secure boot configuration
dual-boot grub2 uefi 18.04
 |Â
show 2 more comments
up vote
2
down vote
favorite
I tried to install Ubuntu 18.04 as a second OS, but now neither of them is booting anymore. While boot "System BootOrder not found. Initializing defaults. Boot System." is displayed. See the screenshot below.
Boot error
I followed this guide and created two (/ and /home) partitions like in the screenshot below:
Partitions
Beause it did not work and displayed this:
grub-efi-amd64-signed failed installation /target/
I found this solution to create a third FAT32 boot/esp partition to successfully install grub and Ubuntu, but now I can't boot either of them.
Some more screenshots:
Boot menu
UEFI boot settings
Did I mess with the bootloader/MBR, and why did I need to create the esp/boot partition to install grub?
Additional information:
Secure boot configuration
dual-boot grub2 uefi 18.04
It might help to have some additional information: Do you have Sceure Boot enabled or disabled? If you have, could you use a boot cdrom / USB stick and try if the file systems on the hdd are still in a valid state? Is the first (small) partition on the nvme (p1) a rescue system or does this solve other purposes, like an UEFI partition already?
â pdr
Apr 27 at 13:00
@pdr Which information should I provide?
â HelloWorld0815
Apr 27 at 13:03
sorry, hit the enter key too fast, edited original comment.
â pdr
Apr 27 at 13:03
@pdr Secure Boot is disabled. I added the screenshot at the end of my question. Right now I am running ubuntu from a live usb device. I can see all the data on my windows 10 partitions, so it seems like they are in a valid state. I don't exactly know the purpose of nvme (p1). I just know windows 10 installation created it automatically while installation. Only p2 and p3 where created by hand while windows 10 installation.
â HelloWorld0815
Apr 27 at 13:17
- Thank you. To be precise, the screen shot doesn't show anything obvious about secure boot, just UEFI which isn't the same ;) I assume, you gave it a try switching off Legacy Boot and CSM support?
â pdr
Apr 27 at 13:32
 |Â
show 2 more comments
up vote
2
down vote
favorite
up vote
2
down vote
favorite
I tried to install Ubuntu 18.04 as a second OS, but now neither of them is booting anymore. While boot "System BootOrder not found. Initializing defaults. Boot System." is displayed. See the screenshot below.
Boot error
I followed this guide and created two (/ and /home) partitions like in the screenshot below:
Partitions
Beause it did not work and displayed this:
grub-efi-amd64-signed failed installation /target/
I found this solution to create a third FAT32 boot/esp partition to successfully install grub and Ubuntu, but now I can't boot either of them.
Some more screenshots:
Boot menu
UEFI boot settings
Did I mess with the bootloader/MBR, and why did I need to create the esp/boot partition to install grub?
Additional information:
Secure boot configuration
dual-boot grub2 uefi 18.04
I tried to install Ubuntu 18.04 as a second OS, but now neither of them is booting anymore. While boot "System BootOrder not found. Initializing defaults. Boot System." is displayed. See the screenshot below.
Boot error
I followed this guide and created two (/ and /home) partitions like in the screenshot below:
Partitions
Beause it did not work and displayed this:
grub-efi-amd64-signed failed installation /target/
I found this solution to create a third FAT32 boot/esp partition to successfully install grub and Ubuntu, but now I can't boot either of them.
Some more screenshots:
Boot menu
UEFI boot settings
Did I mess with the bootloader/MBR, and why did I need to create the esp/boot partition to install grub?
Additional information:
Secure boot configuration
dual-boot grub2 uefi 18.04
edited Apr 27 at 13:13
asked Apr 27 at 12:04
HelloWorld0815
4326
4326
It might help to have some additional information: Do you have Sceure Boot enabled or disabled? If you have, could you use a boot cdrom / USB stick and try if the file systems on the hdd are still in a valid state? Is the first (small) partition on the nvme (p1) a rescue system or does this solve other purposes, like an UEFI partition already?
â pdr
Apr 27 at 13:00
@pdr Which information should I provide?
â HelloWorld0815
Apr 27 at 13:03
sorry, hit the enter key too fast, edited original comment.
â pdr
Apr 27 at 13:03
@pdr Secure Boot is disabled. I added the screenshot at the end of my question. Right now I am running ubuntu from a live usb device. I can see all the data on my windows 10 partitions, so it seems like they are in a valid state. I don't exactly know the purpose of nvme (p1). I just know windows 10 installation created it automatically while installation. Only p2 and p3 where created by hand while windows 10 installation.
â HelloWorld0815
Apr 27 at 13:17
- Thank you. To be precise, the screen shot doesn't show anything obvious about secure boot, just UEFI which isn't the same ;) I assume, you gave it a try switching off Legacy Boot and CSM support?
â pdr
Apr 27 at 13:32
 |Â
show 2 more comments
It might help to have some additional information: Do you have Sceure Boot enabled or disabled? If you have, could you use a boot cdrom / USB stick and try if the file systems on the hdd are still in a valid state? Is the first (small) partition on the nvme (p1) a rescue system or does this solve other purposes, like an UEFI partition already?
â pdr
Apr 27 at 13:00
@pdr Which information should I provide?
â HelloWorld0815
Apr 27 at 13:03
sorry, hit the enter key too fast, edited original comment.
â pdr
Apr 27 at 13:03
@pdr Secure Boot is disabled. I added the screenshot at the end of my question. Right now I am running ubuntu from a live usb device. I can see all the data on my windows 10 partitions, so it seems like they are in a valid state. I don't exactly know the purpose of nvme (p1). I just know windows 10 installation created it automatically while installation. Only p2 and p3 where created by hand while windows 10 installation.
â HelloWorld0815
Apr 27 at 13:17
- Thank you. To be precise, the screen shot doesn't show anything obvious about secure boot, just UEFI which isn't the same ;) I assume, you gave it a try switching off Legacy Boot and CSM support?
â pdr
Apr 27 at 13:32
It might help to have some additional information: Do you have Sceure Boot enabled or disabled? If you have, could you use a boot cdrom / USB stick and try if the file systems on the hdd are still in a valid state? Is the first (small) partition on the nvme (p1) a rescue system or does this solve other purposes, like an UEFI partition already?
â pdr
Apr 27 at 13:00
It might help to have some additional information: Do you have Sceure Boot enabled or disabled? If you have, could you use a boot cdrom / USB stick and try if the file systems on the hdd are still in a valid state? Is the first (small) partition on the nvme (p1) a rescue system or does this solve other purposes, like an UEFI partition already?
â pdr
Apr 27 at 13:00
@pdr Which information should I provide?
â HelloWorld0815
Apr 27 at 13:03
@pdr Which information should I provide?
â HelloWorld0815
Apr 27 at 13:03
sorry, hit the enter key too fast, edited original comment.
â pdr
Apr 27 at 13:03
sorry, hit the enter key too fast, edited original comment.
â pdr
Apr 27 at 13:03
@pdr Secure Boot is disabled. I added the screenshot at the end of my question. Right now I am running ubuntu from a live usb device. I can see all the data on my windows 10 partitions, so it seems like they are in a valid state. I don't exactly know the purpose of nvme (p1). I just know windows 10 installation created it automatically while installation. Only p2 and p3 where created by hand while windows 10 installation.
â HelloWorld0815
Apr 27 at 13:17
@pdr Secure Boot is disabled. I added the screenshot at the end of my question. Right now I am running ubuntu from a live usb device. I can see all the data on my windows 10 partitions, so it seems like they are in a valid state. I don't exactly know the purpose of nvme (p1). I just know windows 10 installation created it automatically while installation. Only p2 and p3 where created by hand while windows 10 installation.
â HelloWorld0815
Apr 27 at 13:17
- Thank you. To be precise, the screen shot doesn't show anything obvious about secure boot, just UEFI which isn't the same ;) I assume, you gave it a try switching off Legacy Boot and CSM support?
â pdr
Apr 27 at 13:32
- Thank you. To be precise, the screen shot doesn't show anything obvious about secure boot, just UEFI which isn't the same ;) I assume, you gave it a try switching off Legacy Boot and CSM support?
â pdr
Apr 27 at 13:32
 |Â
show 2 more comments
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It might help to have some additional information: Do you have Sceure Boot enabled or disabled? If you have, could you use a boot cdrom / USB stick and try if the file systems on the hdd are still in a valid state? Is the first (small) partition on the nvme (p1) a rescue system or does this solve other purposes, like an UEFI partition already?
â pdr
Apr 27 at 13:00
@pdr Which information should I provide?
â HelloWorld0815
Apr 27 at 13:03
sorry, hit the enter key too fast, edited original comment.
â pdr
Apr 27 at 13:03
@pdr Secure Boot is disabled. I added the screenshot at the end of my question. Right now I am running ubuntu from a live usb device. I can see all the data on my windows 10 partitions, so it seems like they are in a valid state. I don't exactly know the purpose of nvme (p1). I just know windows 10 installation created it automatically while installation. Only p2 and p3 where created by hand while windows 10 installation.
â HelloWorld0815
Apr 27 at 13:17
- Thank you. To be precise, the screen shot doesn't show anything obvious about secure boot, just UEFI which isn't the same ;) I assume, you gave it a try switching off Legacy Boot and CSM support?
â pdr
Apr 27 at 13:32