What kind of error is this and how do i fix it

what is this error and what to do to fix it i never try to hack i don't know what it means i turned off pc and turned it back on i removed files from game guard folder what other things to try

 

My pop up was similar to yours as well. But it said my game or gameguard had detected hacking. Like, fo-real though? I ain't no nerd who knows to hack.

 

you dont need to be a nerd to hack and gameguard is stupid sometimes