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Mensagem original de: Jean-Christophe Helary ,

Título:

The machine powers but nothing else happens

Texto:

The machine was working fine for Minecraft until a few days ago when suddenly the screen went black.

Nothing can be used: no safe mode, no target mode, no memory reset...

When I press the power button I hear the machine powering but nothing else happens. The screen stays black. I need a long press to blindly turn it off.

dispositivo:

iMac Intel 24" EMC 2134 and 2211

Status:

open