this post was submitted on 04 Jul 2025
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Linux

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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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[–] data1701d@startrek.website 22 points 6 days ago

For those panicking about it, this is not something you need to worry about. Here’s what this actually does:

Enforce the use of GPT partition tables for all UEFI-based Fedora installations for x86 architecture. This removes support for installing Fedora in UEFI mode on MBR-partitioned disks on x86 systems

You probably have already been using GPT on your UEFI system since you had a UEFI system. Even if you somehow were using MBR, this probably;

  1. Won’t break existing installations, as it’s merely support for installs of this type
  2. Would not be a problem even if somehow the broke existing installs, as it’s not difficult to convert MBR to GPT.