I downloaded the hex mod on gamebanana, there was a "do NOT readme" file, I didn't see it at first and tried to open the app, it said "Unrecognized app" I really hope I didn't just get a virus on my computer, the game is fnf

You'll be find. Viruses suck, but everyone gets them at some point. Don't be worried about it. If your computer is acting weird/getting pop-ups, just ask your parent to call the computer company or take it to the store that's owned by your internet provider company (AT&T store, etc.)

Getting a virus is not the same thing as a cyber-attack. It might make things a bit annoying. Worst case scenerio, someone uses a virus software program to gain access to your computer so they can try to find banking info.

Even if that happens (VERY low chance), financial companies associated with your credit card/financial info, etc. pick up on it pretty quickly and call if there's anything suspicious.

Explanation:

system programmer option d is correct

because an operating system is software that manages computer hardware and system resources.

you are welcome for my answer it is b⇔⇒⊕