Okay so this poped up on while I was on desktop? what the fuck

>>723496015
Adware

Adware. Look in programs and features for fishy looking programs.

>>723496015
That looks a lot like a google chrome popup. It was probably that dodgy site you were on that made it come up. Sites can do this via chrome without need for any permissions or plugins, but it's nothing to worry about.

>>723496015
If in doubt, torrent "UnHackMe"
Fixed my whole fucking pc

>>723496791
In this case, i would listen to this anon

You use Chrome? Go into the settings and go to notification settings, the site that gave you that pop up should be in there. Or just clear the whole list to be safe. Next time it pops up up asking if you want to give a site permission to display popups make sure you read it and hit no.