where to find UEFI firrmware binary?

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I am running Ubuntu 18. I am working with uefi secure boot. Where can I find uefi firmware binary file for ubuntu?
I tried to find it on uefi.org link but coun't find it out on this link.

edited Nov 12 at 19:34

asked Nov 12 at 19:26

ARYA1992

New contributor

Any Ubuntu 15 is End of Life. Please install a supported release. Firmware, UEFI or BIOS, is provided by the computer's manufacturer.
– GabrielaGarcia
Nov 12 at 19:33

Sorry my current version its 18 .Because document says its comes with UEFI support.So now I have a point where I can install uefi firmware on my system .I am currently testing through Vertual box on Windows platform. And later I have to test it on Intel based micro computer board.so I can configure it for secure boot.
– ARYA1992
Nov 12 at 19:36

(1) I advise you to edit and correct it. Your question may be closed just because of the mention of an EoL release, it's off-topic. (2) Apparently you've learned nothing since your last question (askubuntu.com/questions/1091181/…) and still don't understand that UEFI is the name of the new firmware standard for X86_64 computers (Intel/AMD). UEFI is used now instead of the old BIOS but like the old BIOS it's brand/model specific and, again, provided by the manufacturer. It can be updated but it's already "installed".
– GabrielaGarcia
Nov 12 at 19:42

add a comment |

up vote
0
down vote

favorite

I am running Ubuntu 18. I am working with uefi secure boot. Where can I find uefi firmware binary file for ubuntu?
I tried to find it on uefi.org link but coun't find it out on this link.

edited Nov 12 at 19:34

asked Nov 12 at 19:26

ARYA1992

New contributor

Any Ubuntu 15 is End of Life. Please install a supported release. Firmware, UEFI or BIOS, is provided by the computer's manufacturer.
– GabrielaGarcia
Nov 12 at 19:33

Sorry my current version its 18 .Because document says its comes with UEFI support.So now I have a point where I can install uefi firmware on my system .I am currently testing through Vertual box on Windows platform. And later I have to test it on Intel based micro computer board.so I can configure it for secure boot.
– ARYA1992
Nov 12 at 19:36

(1) I advise you to edit and correct it. Your question may be closed just because of the mention of an EoL release, it's off-topic. (2) Apparently you've learned nothing since your last question (askubuntu.com/questions/1091181/…) and still don't understand that UEFI is the name of the new firmware standard for X86_64 computers (Intel/AMD). UEFI is used now instead of the old BIOS but like the old BIOS it's brand/model specific and, again, provided by the manufacturer. It can be updated but it's already "installed".
– GabrielaGarcia
Nov 12 at 19:42

add a comment |

up vote
0
down vote

favorite

I am running Ubuntu 18. I am working with uefi secure boot. Where can I find uefi firmware binary file for ubuntu?
I tried to find it on uefi.org link but coun't find it out on this link.

edited Nov 12 at 19:34

asked Nov 12 at 19:26

ARYA1992

New contributor

I am running Ubuntu 18. I am working with uefi secure boot. Where can I find uefi firmware binary file for ubuntu?
I tried to find it on uefi.org link but coun't find it out on this link.

uefi

edited Nov 12 at 19:34

asked Nov 12 at 19:26

ARYA1992

New contributor

edited Nov 12 at 19:34

asked Nov 12 at 19:26

ARYA1992

New contributor

edited Nov 12 at 19:34

asked Nov 12 at 19:26

ARYA1992

New contributor

asked Nov 12 at 19:26

ARYA1992

asked Nov 12 at 19:26

ARYA1992

New contributor

ARYA1992 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.

Any Ubuntu 15 is End of Life. Please install a supported release. Firmware, UEFI or BIOS, is provided by the computer's manufacturer.
– GabrielaGarcia
Nov 12 at 19:33

Sorry my current version its 18 .Because document says its comes with UEFI support.So now I have a point where I can install uefi firmware on my system .I am currently testing through Vertual box on Windows platform. And later I have to test it on Intel based micro computer board.so I can configure it for secure boot.
– ARYA1992
Nov 12 at 19:36

(1) I advise you to edit and correct it. Your question may be closed just because of the mention of an EoL release, it's off-topic. (2) Apparently you've learned nothing since your last question (askubuntu.com/questions/1091181/…) and still don't understand that UEFI is the name of the new firmware standard for X86_64 computers (Intel/AMD). UEFI is used now instead of the old BIOS but like the old BIOS it's brand/model specific and, again, provided by the manufacturer. It can be updated but it's already "installed".
– GabrielaGarcia
Nov 12 at 19:42

add a comment |

Any Ubuntu 15 is End of Life. Please install a supported release. Firmware, UEFI or BIOS, is provided by the computer's manufacturer.
– GabrielaGarcia
Nov 12 at 19:33

Sorry my current version its 18 .Because document says its comes with UEFI support.So now I have a point where I can install uefi firmware on my system .I am currently testing through Vertual box on Windows platform. And later I have to test it on Intel based micro computer board.so I can configure it for secure boot.
– ARYA1992
Nov 12 at 19:36

(1) I advise you to edit and correct it. Your question may be closed just because of the mention of an EoL release, it's off-topic. (2) Apparently you've learned nothing since your last question (askubuntu.com/questions/1091181/…) and still don't understand that UEFI is the name of the new firmware standard for X86_64 computers (Intel/AMD). UEFI is used now instead of the old BIOS but like the old BIOS it's brand/model specific and, again, provided by the manufacturer. It can be updated but it's already "installed".
– GabrielaGarcia
Nov 12 at 19:42

Any Ubuntu 15 is End of Life. Please install a supported release. Firmware, UEFI or BIOS, is provided by the computer's manufacturer.
– GabrielaGarcia
Nov 12 at 19:33

Sorry my current version its 18 .Because document says its comes with UEFI support.So now I have a point where I can install uefi firmware on my system .I am currently testing through Vertual box on Windows platform. And later I have to test it on Intel based micro computer board.so I can configure it for secure boot.
– ARYA1992
Nov 12 at 19:36

(1) I advise you to edit and correct it. Your question may be closed just because of the mention of an EoL release, it's off-topic. (2) Apparently you've learned nothing since your last question (askubuntu.com/questions/1091181/…) and still don't understand that UEFI is the name of the new firmware standard for X86_64 computers (Intel/AMD). UEFI is used now instead of the old BIOS but like the old BIOS it's brand/model specific and, again, provided by the manufacturer. It can be updated but it's already "installed".
– GabrielaGarcia
Nov 12 at 19:42

add a comment |

1 Answer
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1
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Your question implies that a particular binary would be needed to be used, and that you as the user would be aware of that binary. Typically, this would not be controlled by you. If you are interested in development for UEFI and Linux, I suggest you look at participating in the the grub community: https://www.gnu.org/software/grub/grub-development.html

First, some background:

An overview of UEFI: https://wiki.osdev.org/UEFI

And Ubuntu as it pertains to UEFI: https://help.ubuntu.com/community/UEFI

The second link describes how to install Ubuntu in UEFI mode. The vast majority of people should read this second link, and follow standard practices for Ubuntu installation with UEFI.

edited Nov 12 at 19:56

answered Nov 12 at 19:47

Keitai Otaku

463

New contributor

Yes I read this documents too
– ARYA1992
Nov 12 at 20:10

I installed all necessary tools such as shim ,grub2 ,efitootmngr. I have to then use it in a embedded system for secure booting.I created signature and certificate .I also leaned how to bind signature and certificate to binary files with sign tool . Just only UEFI configuration part is missing.
– ARYA1992
Nov 12 at 20:12

There's not really enough information here for me to give better advice. Specifically, what kind of embedded computer (is it still intel, or are you cross-compiling for ARM or some other processor?). Can the embedded computer accept and boot from a USB drive?
– Keitai Otaku
Nov 12 at 20:33

UEFI configuration is hardware specific. All UEFI settings should be mentioned in the user's manual. And this is completely independent of the OS. Just like the old BIOS.
– GabrielaGarcia
Nov 12 at 20:33

Yes its intel one.
– ARYA1992
Nov 12 at 22:24

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1 Answer
1

active

oldest

votes

1 Answer
1

active

oldest

votes

up vote
1
down vote

accepted

First, some background:

An overview of UEFI: https://wiki.osdev.org/UEFI

And Ubuntu as it pertains to UEFI: https://help.ubuntu.com/community/UEFI

The second link describes how to install Ubuntu in UEFI mode. The vast majority of people should read this second link, and follow standard practices for Ubuntu installation with UEFI.

edited Nov 12 at 19:56

answered Nov 12 at 19:47

Keitai Otaku

463

New contributor

Yes I read this documents too
– ARYA1992
Nov 12 at 20:10

I installed all necessary tools such as shim ,grub2 ,efitootmngr. I have to then use it in a embedded system for secure booting.I created signature and certificate .I also leaned how to bind signature and certificate to binary files with sign tool . Just only UEFI configuration part is missing.
– ARYA1992
Nov 12 at 20:12

There's not really enough information here for me to give better advice. Specifically, what kind of embedded computer (is it still intel, or are you cross-compiling for ARM or some other processor?). Can the embedded computer accept and boot from a USB drive?
– Keitai Otaku
Nov 12 at 20:33

UEFI configuration is hardware specific. All UEFI settings should be mentioned in the user's manual. And this is completely independent of the OS. Just like the old BIOS.
– GabrielaGarcia
Nov 12 at 20:33

Yes its intel one.
– ARYA1992
Nov 12 at 22:24

|
show 1 more comment

up vote
1
down vote

accepted

First, some background:

An overview of UEFI: https://wiki.osdev.org/UEFI

And Ubuntu as it pertains to UEFI: https://help.ubuntu.com/community/UEFI

The second link describes how to install Ubuntu in UEFI mode. The vast majority of people should read this second link, and follow standard practices for Ubuntu installation with UEFI.

edited Nov 12 at 19:56

answered Nov 12 at 19:47

Keitai Otaku

463

New contributor

Yes I read this documents too
– ARYA1992
Nov 12 at 20:10

I installed all necessary tools such as shim ,grub2 ,efitootmngr. I have to then use it in a embedded system for secure booting.I created signature and certificate .I also leaned how to bind signature and certificate to binary files with sign tool . Just only UEFI configuration part is missing.
– ARYA1992
Nov 12 at 20:12

There's not really enough information here for me to give better advice. Specifically, what kind of embedded computer (is it still intel, or are you cross-compiling for ARM or some other processor?). Can the embedded computer accept and boot from a USB drive?
– Keitai Otaku
Nov 12 at 20:33

UEFI configuration is hardware specific. All UEFI settings should be mentioned in the user's manual. And this is completely independent of the OS. Just like the old BIOS.
– GabrielaGarcia
Nov 12 at 20:33

Yes its intel one.
– ARYA1992
Nov 12 at 22:24

|
show 1 more comment

up vote
1
down vote

accepted

First, some background:

An overview of UEFI: https://wiki.osdev.org/UEFI

And Ubuntu as it pertains to UEFI: https://help.ubuntu.com/community/UEFI

The second link describes how to install Ubuntu in UEFI mode. The vast majority of people should read this second link, and follow standard practices for Ubuntu installation with UEFI.

edited Nov 12 at 19:56

answered Nov 12 at 19:47

Keitai Otaku

463

New contributor

First, some background:

An overview of UEFI: https://wiki.osdev.org/UEFI

And Ubuntu as it pertains to UEFI: https://help.ubuntu.com/community/UEFI

The second link describes how to install Ubuntu in UEFI mode. The vast majority of people should read this second link, and follow standard practices for Ubuntu installation with UEFI.

edited Nov 12 at 19:56

answered Nov 12 at 19:47

Keitai Otaku

463

New contributor

edited Nov 12 at 19:56

answered Nov 12 at 19:47

Keitai Otaku

463

New contributor

answered Nov 12 at 19:47

Keitai Otaku

463

answered Nov 12 at 19:47

Keitai Otaku

463

New contributor

Keitai Otaku is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.

Yes I read this documents too
– ARYA1992
Nov 12 at 20:10

I installed all necessary tools such as shim ,grub2 ,efitootmngr. I have to then use it in a embedded system for secure booting.I created signature and certificate .I also leaned how to bind signature and certificate to binary files with sign tool . Just only UEFI configuration part is missing.
– ARYA1992
Nov 12 at 20:12

There's not really enough information here for me to give better advice. Specifically, what kind of embedded computer (is it still intel, or are you cross-compiling for ARM or some other processor?). Can the embedded computer accept and boot from a USB drive?
– Keitai Otaku
Nov 12 at 20:33

UEFI configuration is hardware specific. All UEFI settings should be mentioned in the user's manual. And this is completely independent of the OS. Just like the old BIOS.
– GabrielaGarcia
Nov 12 at 20:33

Yes its intel one.
– ARYA1992
Nov 12 at 22:24

|
show 1 more comment

Yes I read this documents too
– ARYA1992
Nov 12 at 20:10

I installed all necessary tools such as shim ,grub2 ,efitootmngr. I have to then use it in a embedded system for secure booting.I created signature and certificate .I also leaned how to bind signature and certificate to binary files with sign tool . Just only UEFI configuration part is missing.
– ARYA1992
Nov 12 at 20:12

There's not really enough information here for me to give better advice. Specifically, what kind of embedded computer (is it still intel, or are you cross-compiling for ARM or some other processor?). Can the embedded computer accept and boot from a USB drive?
– Keitai Otaku
Nov 12 at 20:33

UEFI configuration is hardware specific. All UEFI settings should be mentioned in the user's manual. And this is completely independent of the OS. Just like the old BIOS.
– GabrielaGarcia
Nov 12 at 20:33

Yes its intel one.
– ARYA1992
Nov 12 at 22:24

Yes I read this documents too
– ARYA1992
Nov 12 at 20:10

I installed all necessary tools such as shim ,grub2 ,efitootmngr. I have to then use it in a embedded system for secure booting.I created signature and certificate .I also leaned how to bind signature and certificate to binary files with sign tool . Just only UEFI configuration part is missing.
– ARYA1992
Nov 12 at 20:12

There's not really enough information here for me to give better advice. Specifically, what kind of embedded computer (is it still intel, or are you cross-compiling for ARM or some other processor?). Can the embedded computer accept and boot from a USB drive?
– Keitai Otaku
Nov 12 at 20:33

UEFI configuration is hardware specific. All UEFI settings should be mentioned in the user's manual. And this is completely independent of the OS. Just like the old BIOS.
– GabrielaGarcia
Nov 12 at 20:33

Yes its intel one.
– ARYA1992
Nov 12 at 22:24

|
show 1 more comment

ARYA1992 is a new contributor. Be nice, and check out our Code of Conduct.

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