IIRC - and it's been a while - that refers to technical measures intended to stop you duplicating a protected work (i.e performing the act of copying, which is what copyright is fundamentally about). Think watermarks or secuROM. There is however nothing stopping you from copying and creating backups of the NI installers. There's an article here that talks about that in more detail (in German):Matt67 wrote: Wed Jan 28, 2026 4:59 pm On the one hand, that is the case, and on the other hand, §95a of the German Copyright Act (https://www.gesetze-im-internet.de/urhg/__95a.html) also restricts all corresponding measures. Therefore, I would prefer it if someone with legal knowledge could write something here. What I am writing here is only half-knowledge (Google knowledge).
https://www.urheberrecht.de/kopierschutz/
I'd love to look into it in more detail, but using a computer is very difficult for me right now for health reasons
