Eerste resultaat van een simpele Google opdracht:
Niet echt moeilijk te vindenHow long can one use (from a technical perspective only) a not activated copy of Windows 10?
-There is no limitation.
You get a watermark in the bottom right hand corner of the screen and you can't utilise Microsoft account services such as syncing settings between devices. Other than that, it pretty much works as expected.
Fixing things to the breaking point...