![target disk mode firewire target disk mode firewire](https://live.staticflickr.com/5126/5377597267_f1427231cd_b.jpg)
#Target disk mode firewire mac
If your Mac is already running, you can use the system preferences pane to reboot it into target disk mode. On a wireless keyboard, press the T key only after hearing the chime (if applicable). That, however, is only possible if your keyboard is working. The easiest way is to start the Mac and press the T key down until you see a FireWire or Thunderbolt icon on the display. There are two ways to boot into target disk mode, either via a keyboard shortcut or via System Preferences. While it is possible to use target disk mode on laptops, to avoid a sudden drop in connection due to a drained battery it is better to connect your MacBook to a power source while using it as a target disk mode Mac. You need a Thunderbolt 3, USB-C, Thunderbolt 2, or FireWire cable to establish a connection. target disk mode doesn’t support connections that use Apple USB-C Charge Cable, USB-A to USB-A cable, or the Mini DisplayPort cable. The right cable to make the connection between two Macs.To get started, you only need a few basic things: Troubleshoot your Mac by booting it from the target disk mode Mac.Use an optical drive on the target disk mode Mac as if it were attached to your computer.Verify the integrity of the targeted Mac’s startup disk and troubleshoot any problems.Copy files from one Mac to another via cable instead of sharing the same local network.