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'Wipe' SSD before reinstalling Linux?
(slrpnk.net)
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.
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You only need to overwrite the drive with random data once. Then, as long as every OS install uses FDE, there's no need to repeat the process.
The reasons why you do the full disk wipe are:
Both of which only need to be dealt with once, so long as you don't write unencrypted data to the drive after doing the wipe.