This old Apple computer has been tested and is working. There is one issue with it. While listing this item, the disc tray popped open and was leaned against the table while rotating the iMac, which caused the disc tray to snap and have a crack through the middle of the plastic part of the dish tray. Before this, the disc tray was fine and read disks with no issue but now we are unsure if it still reads now, disc replacement trays can be found online and on . it is also possible that reader still works and that the plastic part can be repaired or glued back. This issue is shown in the last photo. The tray still pops open when pressing the button just fine.