Please help

Hi everyone, how are you?
I'm new here. I just bought a Hyundai Santamo, a really nice SUV, but...
It turns out that today I started it up and left my house, but after about 200 meters it stalled and won't start again.
The windows are stuck down and I can't roll them up. When I turn the key, none of the dashboard lights come on, but the starter motor engages when I press the clutch, so it's not the battery. Also, the radio and lights work.
Another thing, the hazard lights work, but the turn signals don't.
I checked all the fuses, both in the passenger compartment and the engine compartment, and they're all good.
Does anyone have any idea what it could be?
Does anyone have the wiring diagram so I can trace the problem and at least close the windows?
It's a 2001 Hyundai Santamo with a 2.0 16v DOHC engine.
I hope you can help me. Thanks in advance.

If I were you, I'd try another battery just in case the terminals might have become a little insulated or loose. Check that first. I don't suspect anything more serious because the Santamo isn't that electronic.

Hi kikemec, thanks for the reply.
I finally took it to the shop. Here's what happened: there was an open wire; apparently, it had an alarm installed, and when they removed it... they made a mess of the wires, and one of them broke.
Thanks again for your help.