How to Transfer Files Between Two Macs Using a Cable

Transferring files between Mac computers can sometimes be necessary, especially when dealing with large files or when wireless options like AirDrop aren't suitable. Here’s a comprehensive guide on how to use different cabling methods to efficiently transfer your data between two Macs.

How to Transfer Files Between Two Macs Using a Cable
iOS
03-05-2024 02:46

Option 1: Thunderbolt Networking

For those who need a quick transfer, Thunderbolt networking is ideal. Here's how to set it up:

  1. Connect the Macs: Use a Thunderbolt cable to connect the two Macs.
  2. Configure Network Settings:
    • Open 'System Settings' on both Macs.
    • Navigate to 'Network' and select 'Thunderbolt Bridge'.
    • If prompted with 'New Interface Detected', click 'OK'.
  3. Assign IP Addresses: On one of the Macs, configure the TCP/IP settings:
    • Set 'Configure IPv4' to 'Manually'.
    • Enter an IP address and subnet mask. (Example: IP - 192.168.1.2, Subnet Mask - 255.255.255.0)
  4. Start Transferring Files: Once connected, you can transfer files using Finder by accessing the other Mac’s drive.

Option 2: Target Disk Mode

Target Disk Mode is useful for making one Mac act like an external drive connected to another Mac.

  1. Connect the Macs: Link them using a suitable cable (Thunderbolt or USB-C based on the ports available on both Macs).
  2. Activate Target Disk Mode:
    • On the Mac you want to use as a disk, go to 'System Settings' > 'Startup Disk' and select 'Target Disk Mode'. Confirm to restart the Mac in this mode.
  3. Access the Disk: On the other Mac, the first Mac will appear as an external drive. You can now transfer files to and from this drive.
  4. Safely Disconnect: Drag the disk icon to the Trash (now changes to Eject icon) on the desktop before disconnecting the cable.

Option 3: Ethernet

If you prefer a wired network connection, Ethernet is a reliable choice, though it may require an adapter if your Mac lacks a built-in Ethernet port.

  1. Connect the Macs: Use an Ethernet cable to connect both Macs. If necessary, use an adapter to connect the Ethernet cable to the USB-C or Thunderbolt port.
  2. Enable File Sharing:
    • Go to 'System Settings' > 'Sharing' on both Macs.
    • Ensure 'File Sharing' is checked.
  3. Connect to the Other Mac:
    • On one Mac, open Finder, go to 'Go' > 'Connect to Server'.
    • Enter the other Mac’s IP address or browse for the Mac in the network section.
    • Click 'Connect' and enter credentials if prompted.

Each method has its advantages, depending on the specific requirements and hardware configurations of your Macs. Thunderbolt is best for speed, Target Disk Mode for accessing a non-bootable Mac or when transferring very large volumes of data, and Ethernet for reliability especially in environments where wireless interference is a problem. Choose the method that best fits your needs to ensure a smooth and efficient file transfer process.

COMMENTS

Uploading...
Next article →