What's the problem with my Xbox360?

So the Xbox freezes constantly, without exception within a maximum of 5 minutes after switching on. Even if I haven't opened a game, no red lights or anything like that. The whole thing looks like in the photo. Has anyone had this before or does anyone know how to fix it?

This is because the Xbox is very old, so you have no other option than buying a new xbox.

That looks like a broken GPU you could try to dismantle the console and expose the board to some heat (to reconnect cold soldering points), but at your own risk

Looks like it disassembled your APU.