You can run a free OS pretty effortless, but when wanting 100% free software, you have to dig deeper and replace the proprietary BIOS firmware.
this post was submitted on 04 Nov 2023
306 points (97.8% liked)
Linux
48365 readers
490 users here now
From Wikipedia, the free encyclopedia
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.
Rules
- Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise.
- No misinformation
- No NSFW content
- No hate speech, bigotry, etc
Related Communities
Community icon by Alpár-Etele Méder, licensed under CC BY 3.0
founded 5 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
Lenovo G505S 16gb RAM - no (the A10-5750M processor has neither Intel ME nor AMD PSP), software probes - too, if instead of the closed UEFI from the manufacturer you install the open source BIOS coreboot+SeaBIOS: it will contain only a few small closed binaries , they were all dismantled and no backdoors were found. Someone made a script in which by rolling back 1% of the last commits (made after deleting the G505S) you can return AMD boards to coreboot - https://review.coreboot.org/c/coreboot/+/76832. You can install the AR9462 module, whose ath9k family WiFi is 100% open source.
Saving this, thanks for sharing!
nice i'll have to try this out, what hardware did you use to flash it?
Try to build Coreboot on Lenovo G505S using the restore_agesa.sh script in conjunction with the csb_patcher script, which applies a group of unofficial patches for AMD platforms