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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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How do I add UEFI entries to boot any USB device? (feddit.de)

submitted 1 year ago by Pantherina@feddit.de to c/linux@lemmy.ml

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My stupid Lenovo "Thinkpad" UEFI doesnt have a real F12 devices menu.

It just shows registered UEFI targets that can be booted.

This is pretty catastrophic, somehow I got Fedora and Windows installed, but thats it. If something breaks, I am in trouble. I cant do a memtest86 even though I think my RAM is faulty.

So in Linux, is there a way to add an UEFI entry to boot just any USB stick? Or to boot a specific one, like with Ventoy on it?

Thanks!

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[–] Kabutor@lemmy.dbzer0.com 3 points 1 year ago* (last edited 1 year ago)

If you have UEFI enabled, probably you also have secure boot. I did a script to create a usb pendrive that works with UEFI and Secure Boot, you can boot a liveusb Debian, Ubuntu or clonezilla at the moment

https://github.com/kabutor/liveusb

Edit: but I don't think you can run memtestx86, last time I checked don't have uefi support