[Solved] Pc wont start up at all

[GamingOfficialZZ]

So the story here. I wanted to make a roleplay with a voice changer, something different from the normal stuff, so i downloaded a voice changer (cannot remember what one) and it installed its drivers and asked me to restart my pc, so i did and it was working for a little but and suddenly I got a blue screen displaying a error message, i cant remember what it said but now my pc wont display anything and i cant boot it into safe mode and i have no idea how i can fix it. All the fans, lights and everything works but it does nothing. I uploaded a video here so please im open to anthing that can help me out because im really stuck