I do not really want to play a notebook with which I can go online and watch youtube and it should be easy.
If you do not want to gamble, that's enough.
A new notebook of the simplest kind starts at 200 euro so you can, for example. Have a look at notebooksbilliger.de.
Alternatively, you can also buy a better used second-hand notebook (with warranty), for example. Here:
Used YES:
Office notebook with warranty for 80-100 euro
https://www.esm-computer.de/fujitsu-lifebook-e8310-core-2-duo-t8300-2-40-ghz-1016395/
https://www.esm-computer.de/dell-latitude-d630-core2duo-t7500-2-20-ghz-1016427/
a bit more, but it's more.
Thank you. Enough for what I want to do with it