On 10 May at 13:43, Samuel Sieb <samuel(a)sieb.net> wrote:
The easiest method is to use the Windows recovery option to create a
recovery image on a USB drive.
You should do that, of course, but by the time it's ready to move on and
maybe become Windows again, that's going to be on VERY old image.
At the time you decide to change it back, just use the Windows 10 Media
Creation Tool (search for it). If the machine was once licensed for
Win10, it's supposed to always be so. (Hopefully, by the time you use this
laptop to the point you're ready to get rid of it, it'll be worthless
anyway...)
G'luck,
--
Dave Ihnat