Software⏱️ 3 min read📅 2026-06-19

How to Fix: testdisk - partition : write error

Testdisk partition write error fix

Quick Answer: Try using the -r option with testdisk to rewrite the partition table, or use a different disk utility like dd or parted to create a new partition table.

The 'testdisk - partition : write error' issue affects users who are attempting to recover or repair damaged partitions on their hard drives using testdisk. This error can be frustrating, especially when trying to copy data from an old hard drive that has been abandoned for months.

Fortunately, there are steps you can take to resolve this issue and recover your partition tables.

💡 Why You Are Getting This Error

  • The primary reason for the 'Partition: Write error' issue is that testdisk may not be able to write to the partition due to corrupted or damaged file system structures. This can occur when a hard drive has been subjected to physical stress, power failures, or other forms of damage.
  • Another possible cause is that the SATA-to-USB converter may be causing issues with the hard drive's communication with the computer.

🚀 How to Resolve This Issue

Recreate the partition table using testdisk

  1. Step 1: Open a terminal or command prompt and navigate to the directory where you installed testdisk. Run the following command: `testdisk -p` to enter the partition recovery mode.
  2. Step 2: Once in the partition recovery mode, select the hard drive that contains the damaged partition by typing 'a' and pressing Enter. Then, type 'w' to write the partition table.
  3. Step 3: If you encounter any issues during this process, try running `testdisk -p -L` to list all available partitions on the hard drive.

Use a third-party partition recovery tool

  1. Step 1: Download and install a third-party partition recovery tool such as Disk Drill or EaseUS Data Recovery Wizard.
  2. Step 2: Launch the tool and follow the on-screen instructions to select the hard drive that contains the damaged partition.

✨ Wrapping Up

If you are unable to recover your partition table using testdisk, consider using a third-party partition recovery tool. Additionally, it is essential to ensure that your SATA-to-USB converter is properly connected and configured to prevent further damage to your hard drive.

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