System Shut Down

I didn't manage to shut down the program successfully th other day. I was then blocked out of the system. However, I found a way to cause the program to stop itself from working. If you can't beat it, backstab it. So I played for maybe 6 hours that day. And I 'quarantined' its program files in the recycle bin.
However, when my parents and brothers came back from their trip, I was bringing stuff up when Nathaniel had to touch the computer. He idiotically hit the 'empty recycle bin'. So the program got purged from the computer. I was going to restore the files because the program had probably commandeered some of the computer functions and I would need it to startup. With the program deleted, the computer now cannot boot fully, and I've to use the laptop instead.

Anyway, my main prelims are just next week. And the first exam is Social Studies! I am so DEAD. Won't be posting for a while, hopefully I'll continue after the prelims.