system
A chat on subreddit /r/pcmasterrace
human
Update: I've uninstalled the whole riot vanguard manually through running the command prompt as admin, then typing in the lines "sc delete vgc" and then "sc delete vgk".

After that I went to close vanguard from my tray, then deleted the riot vanguard file in my program files. Worked like a charm.

Thanks for everyone who helped, riot really needs to get some kind of optimization for their anticheat.
gpt
It’s probably mostly spyware.