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Full Discussion: Hardlink on wheezy by default for usb-stick?
Operating Systems Linux Debian Hardlink on wheezy by default for usb-stick? Post 302939456 by 1in10 on Wednesday 25th of March 2015 03:36:11 PM
Old 03-25-2015
As an answer to sea, the BIOS of the version mentioned up above requires such a written line on the usb-media, though unpacked. It is an msi-board, the menu itself got some 12 entries for the boot sequence. So it may wasn't correct to put it like this, but until UEFI or something like this, I really never had to make such a fuss writing or connecting the boot media with on single bit of the BIOS. Or even a command-line for such a media. Who may is into this trouble with UEFI may knows about this. Nonetheless I am repairing my GRUB.
And yes he may looks to a former partition with an MBR, because there has been a pre-installed version of UBUNTU. As my attempt was to get unetbootin to install another OS (Debian). My problem startet. In this very case it is not the OS, whether UBUNTU or anything else, it is UEFI that stubbornly blocks any attempt to get access.

And learning from this article

https://www.linux.com/learn/tutorial...ub-2-on-linux/

I must be a fool to think there still is a MBR. This has been ages ago, nowadays it is called "shiny new Globally Unique Identifiers partition table (GPT)".
Last edited by 1in10; 03-25-2015 at 05:36 PM.. Reason: new information for GRUB2
 

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LEARN ABOUT FREEBSD

uefi

UEFI(8) 						    BSD System Manager's Manual 						   UEFI(8)

NAME

     UEFI -- Unified Extensible Firmware Interface bootstrapping procedures

DESCRIPTION

     The UEFI Unified Extensible Firmware Interface provides boot- and run-time services to operating systems.	UEFI is a replacement for the
     legacy BIOS on the i386 and amd64 CPU architectures, and is also used on arm64 and ia64.

     The UEFI boot process loads system bootstrap code located in an EFI System Partition (ESP).  The ESP is a GPT or MBR partition with a spe-
     cific identifier that contains an msdosfs(5) FAT file system with a specified file hierarchy.

	   Partition Scheme    ESP Identifier
	   GPT		       C12A7328-F81F-11D2-BA4B-00A0C93EC93B
	   MBR		       0xEF

     The UEFI boot process proceeds as follows:
	   1.	UEFI firmware runs at power up and searches for an OS loader in the EFI system partition.  The path to the loader may be set by an
		EFI environment variable.  If not set, the default is /EFI/BOOT/BOOTX64.EFI.  The default UEFI boot configuration for FreeBSD
		installs boot1.efi as /EFI/BOOT/BOOTX64.EFI.
	   2.	boot1.efi locates the first partition with the type freebsd-ufs, and from it loads loader.efi.
	   3.	loader.efi loads and boots the kernel, as described in loader(8).

     The vt(4) system console is automatically selected when booting via UEFI.

FILES

     /boot/boot1.efi
		   First stage UEFI bootstrap
     /boot/boot1.efifat
		   msdosfs(5) FAT file system image containing boot1.efi for use by bsdinstall(8) and the bootcode argument to gpart(8).
     /boot/loader.efi
		   Final stage bootstrap
     /boot/kernel/kernel
		   default kernel
     /boot/kernel.old/kernel
		   typical non-default kernel (optional)

SEE ALSO

     vt(4), msdosfs(5), boot(8), gpart(8)

HISTORY

     UEFI boot support first appeared in FreeBSD 10.1.

AUTHORS

     UEFI boot support was developed by Benno Rice <benno@FreeBSD.org>, Ed Maste <emaste@FreeBSD.org>, and Nathan Whitehorn
     <nwhitehorn@FreeBSD.org>.	The FreeBSD Foundation sponsored portions of the work.

CAVEATS

     EFI environment variables are not supported by loader(8) or the kernel.

     boot1.efi loads loader.efi from the first FreeBSD-UFS file system it locates, even if it is on a different disk.

     boot1.efi cannot load loader.efi from a ZFS(8) file system.  As a result, UEFI does not support a typical root file system on ZFS configura-
     tion.

BSD
								 October 17, 2014							       BSD
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