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Windows 10 support quietly extended until Oct 2027, as users reject Windows 11
(www.windowslatest.com)
This is a most excellent place for technology news and articles.
If you’re too lazy to switch to Linux like me, Windows 10 Enterprise IoT LTSC is supported until 2032 and free to download and permanently license.
Might not be a bad idea to start learning on a separate device though, so you'll be ready when 2032 hits.
(That's my current setup)
Just dual boot. No need for a separate device.