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Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).

Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.

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Booting from M.2 on HP EB 840 G2 (lemmy.world)

submitted 8 months ago* (last edited 8 months ago) by s38b35M5@lemmy.world to c/linux@lemmy.ml

9 comments fedilink hide all child comments

Anyone have experience getting an HP EliteBook 840 G2 to boot from M.2? There's only one setting in BIOS to enable it, and it's enabled by default. Latest BIOS update. It's in the boot order. It's even seen when pressing F9 for boot options. I see MX23 but no grub (under legacy) or EFI files found in the ESP partition (under UEFI).

I've tried cloning my functional SSD install with dd and clonezilla with no errors, but both result in no boot disk found. Same with a fresh install to the drive from live USB.

I've moved through full legacy, to hybrid, full UEFI, but none see the device as bootable after install.

Loading GRUB or Syslinux and attempting to boot from HD also fails to boot from the M.2.

TIA

Edit: added clarification what was being cloned

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[–] BCsven@lemmy.ca 2 points 8 months ago (1 children)

That is dissappointing. If you search you might find somone that has already modified the BIOS image. or has an Option ROM available. You should see load option ROM as a BIOS option. But you never with the interwebs to know if the download firmware image it will brick your system or be some malware.

[–] s38b35M5@lemmy.world 1 points 8 months ago

I'll do some research on this front to see what I find. Thanks