Tenorshare 4DDiG: How to Recover Lost Data from T2 Mac


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With the launch of Apple’s T2 security chip in 2018, custom silicon has increased the overall security of Macs. But as good and efficient as a T2-secured Mac is, it’s not immune to data loss.

If you accidentally delete files, suffer a malware attack, or format your hard drive, you can lose data on a Mac with a T2 security chip. Sometimes even a system crash can corrupt your files.

But all is not lost. Below we show you how recover data and recover your lost files safely.

Part 1: Apple T2 Security Chip Overview

Apple T2 security chip.
Picture: Apple

Despite the great popularity of Apple’s T2 chip, many people are still unaware of its basic functions. Let us give you a quick overview of how it works.

1. What is T2 Security Chip?

Launched in 2018 on the MacBook Pro, the Apple T2 security chip is included in a range of Macs. (You can find the full list of T2-equipped Macs on Apple’s website.) The T2 integrates several essential controllers, including an audio controller, an SSD controller, a system management controller and an image signal processor. Think of the T2 chip as a separate computer with its own storage and memory.

2. What does the T2 security chip do?

The main function of the T2 chip is to ensure that your PC is not compromised by a cyberattack. It adds a layer of security and provides advanced features such as encrypted storage, secure boot capabilities, secure Touch ID data, and enhanced image and signal processing.

In addition, the T2 chip guarantees improved tone mapping, automatic exposure based on face detection and automatic white balance.

However, its security features make it difficult to recover data on your Mac with the T2 chip. But if you find yourself in this situation, don’t worry. The next section of this article presents a simple solution.

Part 2: Recover Lost Data from T2 Secured Mac Using Tenorshare 4DDiG

Developed by Tenorshare, 4DDiG is the most efficient T2 chip data recovery software of 2022. Using advanced algorithms, it scans and recovers all lost data from a secure Mac T2, in its original state.

The program boasts a 96% success rate and an easy to use interface. Unlike normal data recovery tools, 4DDiG provides an intuitive way to customize the recovery process. Its latest version offers two useful features, Tree View and File View, which allow users to analyze specific data files.

Moreover, the recovered data is organized in specific orders to let you easily find the needed files. Not to mention that 4DDiG offers the cheapest price for the data recovery features it offers.

Key Features of Tenorshare 4DDiG

Here are the main features that make 4DDiG the #1 data recovery software for Mac:

  • Offers one click process to recover data from T2 secured Mac.
  • Uses GPU technology to increase recovery speed.
  • Allows you to apply filters to scan and recover specific files.
  • Compatible with over 1000 data file types.
  • Also allows you to recover data from external devices.
  • Economic.

Follow the instructions below to T2 Data Recovery on Your Mac:

Step 1: After installation, launch 4DDiG. Select the drive with lost data and press To analyse to start.

Tenorshare 4DDiG starts by searching for lost files
Tenorshare 4DDiG starts by searching for lost files.
Screenshot: Tenorshare

2nd step: The program will immediately start searching for lost files. Once the process is complete, you will see all the recovered data.

Tenorshare 4DDiG then presents a list of all the lost files it finds.
Tenorshare 4DDiG then presents a list of all the lost files it finds.
Photo: Tenorshare

Step 3: Click on any file to preview it. If you are satisfied, press Retrieve and choose a location on your PC to save it.

Click on a lost file to preview it, then choose a save location.
Photo: Tenorshare

Part 3: How to Avoid Data Loss from T2 Secured Mac Computer?

Knowing how difficult Mac T2 chip data recovery can be, we have outlined some useful tips to avoid data loss in the first place.

Method 1: Use FileVault

Use FileVault to encrypt your hard drive
Use FileVault to encrypt your hard drive.
Photo: Cult of Mac

If you’re using a Mac running Mac OS X 10.3 and later, use FileVault to encrypt all your data. FileVault encrypts all your files to prevent unauthorized users from accessing them. You can then decode the data whenever you need it.

Method 2: Use Time Machine

Time Machine will back up files to all of your drives.
Time Machine will back up files to all of your drives.
Photo: Cult of Mac

Time Machine is a built-in data backup service for Mac. It is designed to work with your local drives and external data storage devices such as USB drives. Make regular backups of your important data using Time Machine to avoid losing your files due to data loss.

Method 3: Use iCloud

Back up your data to iCloud.
Back up your data to iCloud.
Screenshot: Cult of Mac

The iCloud name needs no introduction for most Apple users. Use Apple’s online service to back up your important data. The best thing is that you can restore iCloud data to any computer, from any browser.


That’s all. We now know that data loss on a T2-secured Mac is very possible. Due to the chip’s advanced security features, not all recovery programs can recover lost data.

That’s why we recommend using Tenorshare 4DDiG, which is the best Mac data recovery software compatible with T2. With this tool installed on your Mac, recovering data from a computer with T2 is just a few clicks away.


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