My character just goes by itself. What's that?

ex
- in Servers
1

Today I pressed Fn + F9 on my Razer Ornata Chroma keyboard. So the activation of the macro button. However, I have not saved any macros. After that, I opened Battlefield V and there my character moved by itself. Not just forward or in a circle, but it looked like he was playing like a normal player. This was seen, for example, when he deliberately shot against a vehicle, or when he was sprayed to a car and got in there. Also in Minecraft I could observe that, because he executed on a server action and then he went even into the purchase menu to buy an armor. Even when I was in settings to uninstall the keyboard drivers, he entered letters in the search bar and enabled CapsLock. First I unplugged my wireless router, because it only occurs when I'm online. Most worryingly, however, I found that the light on my webcam was on, which means she's filming. I need help!

bo

Either you scan your complete PC for malware with:

https://www.emsisoft.com/de/home/emergencykit/

or

https://www.hitmanpro.com/en-us/hmp.aspx (free trail)

Whatever you can do:

https://www.comodo.com/home/internet-security/firewall.php (better firewall)

If it does not work:

(Save Data) Settings → Updates and Security → Reset