So now i test, pc was in sleep modus, if i was working, and my local wallet still forging a block again in sleep modus, so I´AM SURE it works, BUT WHY ?
If your computer is offline you are not forging, period.
If your account are forging when your computer is off, I can only see two possibilities:
1. At some point you logged in to the web wallet (
https://wallet.fimk.fi:7886), and you are still forging there.
2. you are mistaken