Did raft virus my laptop/ graphics card.

I recently pirated raft from dodi repacks, and played it with a friend. Sometimes raft would kinda glitch my laptop and discord and they would kinda overlap, i had to restard. Then again i had a flashy screen on a task randomly on google, like it was broken for a second. Then now, while on discord, it my screen went dark and it stopped working, had to restart. What ro do