How to recover data from Buffalo TeraStation WSH5610DN24S6 NAS

Is your network drive gone, and you are wondering what to do? Has a RAID system crashed, and your files are no longer accessible? Does your device display an error while booting? Have you accidentally rebuilt your RAID system? Are several hard disks out of order?

How to recover data from NAS Buffalo TeraStation WSH5610DN24S6

Buffalo TeraStation WSH5610DN24S6 NAS Data Recovery in 2024

In this step-by-step tutorial, we’ll show you how to rebuild your RAID and recover data from TeraStation WSH5610DN24S6.

How to recover data from NAS Buffalo TeraStation WSH5610DN24S6

Recover data from damaged RAID arrays inaccessible from a computer.

Why can’t ordinary software tools restore files from RAID?

Conventional hard disks keep user’s data by writing it to their surface in a consecutive way, and this is how an entire file is stored on a single hard disk. However, when data is written to a RAID system, a file is divided into several parts. Then these parts are written consecutively to all hard disks within such array. The size of such parts may range from 2 KB to 2 MB, so each file is stored on several hard disks at the same time.

Such approach helps to speed up read and write operations, and it is evident that saving two parts of a file having the size of 1 GB to two hard disks simultaneously is much faster than saving the same 1 GB of data to one hard disk. However, this peculiarity makes file recovery more complicated.

Various RAID levels store information in different ways. Additionally, manufacturers like Buffalo also introduce some modifications to this process, and that is why data can be written to hard disk in a wide variety of ways.

Are there any known issues or limitations when using NAS Buffalo TeraStation WSH5610DN24S6 devices with virtualization platforms such as VMware or Hyper-V?

There are a few known issues and limitations when using NAS Buffalo TeraStation WSH5610DN24S6 devices with virtualization platforms such as VMware or Hyper-V. Here are some of them:

  1. Limited performance: The TeraStation WSH5610DN24S6 may not provide the same level of performance as dedicated storage solutions designed for virtualization environments. This can result in lower throughput and slower response times.
  2. Lack of advanced features: The TeraStation WSH5610DN24S6 may not support advanced features like storage tiering, deduplication, or thin provisioning, which are commonly used in virtualization environments to optimize storage utilization and performance.
  3. Limited scalability: The TeraStation WSH5610DN24S6 has a fixed number of drive bays and may have limitations on the total storage capacity it can support. This can be a constraint when scaling up the virtualization environment.
  4. Lack of integration: The TeraStation WSH5610DN24S6 may not have native integration with virtualization platforms like VMware or Hyper-V. This can result in limited management capabilities and the need for additional configuration or third-party tools.
  5. Compatibility issues: There may be compatibility issues between the TeraStation WSH5610DN24S6 firmware and the virtualization platform's drivers or management software. This can lead to stability or functionality problems.

It's important to thoroughly research and test the compatibility and performance of the TeraStation WSH5610DN24S6 with your specific virtualization platform before deploying it in a production environment.

How to take hard disks out of the NAS and connect them to a PC?

Although NAS TeraStation WSH5610DN24S6 can be accessed over the network, you still need to take the hard disks out of the storage device and connect them to a Windows computer. Only in this case will the software be able to scan them properly. Here is what you should do:

  1. Turn off the storage and disconnect it from the power supply.

    WARNING! Before you start taking hard disks out of your NAS device, read the manual carefully. Incorrect actions may damage your network-attached storage and/or the hard disks within the RAID system.

  2. Take the hard disks out of the NAS one by one, carefully removing them from their slots. Remember that the disks are extremely vulnerable: hitting or dropping them may result in serious physical damage.

  3. Make sure to mark each hard disk in accordance with how they were installed inside the NAS.

  4. Remove the hard disks and connect them to the computer. In this video, we have explored what ports are used to connect hard disks, and what to do if there are not enough ports or connectors.

    Go to view
    How to Order Remote Data Recovery

    How to Order Remote Data Recovery

Restoring data with Hetman RAID Recovery

Hetman Raid Recovery

This program recovers data from damaged RAID arrays and is fully compatible with Buffalo TeraStation WSH5610DN24S6. The hard disks that make up the RAID contain technical information about the algorithm used to save files. When launched, Hetman RAID Recovery reads this information and puts the damaged array together. Then you can open the disk and save your files. Also, you can recover the files accidentally deleted from the network drive.

Go to view
How to recover data from a Buffalo

How to recover data from a Buffalo

TeraStation WSH5610DN24S6 has 4 HDD slots, and it supports the following array types:

  • RAID 0;
  • RAID 1;
  • RAID 5;
  • RAID 6;
  • JBOD;

NAS supports:

  • exFAT, VFAT, FAT 12 / 16 / 32;
  • NTFS / ReFS;
  • APFS / HFS+;
  • Ext2 / 3 / 4 / ReiserFS / XFS / UFS / ZFS / Btrfs;
  • VMFS / HikvisionFS;

Safe recovery from disk images

This utility lets you save an entire copy of the disk to file and then work with this image instead of the actual disk. Such feature helps to protect data on the disk from:

  • Overwriting during the recovery process;
  • Loss resulting from bad sectors;
  • User mistakes.

To create an image, do the following:

  1. Make sure that you have enough free space to save the image. The image file size usually equals the disk size.

  2. Select the disk in the main window, and choose from the menu ToolsSave Disk. You can select multiple disks to be saved.

  3. When the image creation wizard starts, you can choose to save the entire disk or select only a part of it. Specify the parameters and click Next.

    Hetman Raid Recovery: Image Creation Wizard
  4. At this stage, you need to choose a directory where to save the image. Choose any disk connected to this PC, or save the image by FTP.

    Hetman Raid Recovery: hoose any disk connected to this PC, or save the image by FTP

Where are user’s files stored?

The Buffalo TeraStation WSH5610DN24S6 network-attached storage keeps Windows Storage Server operating system files on a separate RAID 1 (mirrored) array. Usually, all NAS systems create several volumes on every hard disk, and the first of them takes up to 2 Gb of space. This is where operating system files are stored. Other volumes are united into a RAID array where user’s data is written.

Comparison of software for RAID recovery

Product Operating system License type RAID controller support Supported file systems Virtual RAID controller support Data recovery from damaged RAID File preview
Hetman RAID Recovery Windows Paid Yes, over 100 controllers FAT, NTFS, Ext2/3/4, HFS+ Yes Yes Yes
DiskInternals RAID Recovery Windows Paid Yes, over 100 controllers FAT, NTFS, Ext2/3/4, HFS+ No Yes Yes
R-Studio Windows, Mac, Linux Paid Yes, over 200 controllers FAT, NTFS, Ext2/3/4, HFS+ Yes Yes Yes
UFS Explorer RAID Recovery Windows, Mac, Linux Paid Yes, over 1,000 controllers FAT, NTFS, Ext2/3/4, HFS+ Yes Yes Yes
EaseUS Data Recovery Windows Paid Yes, over 20 controllers FAT, NTFS, Ext2/3/4, HFS+ No Yes Yes
ReclaiMe Free RAID Recovery Windows Free Yes, over 100 controllers FAT, NTFS, Ext2/3/4, HFS+ Yes Yes Yes


We will be happy to answer your questions!

Comments (3)

  • Hetman Software: Data Recovery
    Hetman Software: Data Recovery 9.08.2022 12:31 #
    If you want to ask a question about data recovery, from NAS TeraStation WSH5610DN24S6, feel free to leave a comment!
  • Tobias Yeabsley
    Tobias Yeabsley 1.09.2023 05:47 #
    Is it possible to recover data from a NAS Buffalo TeraStation WSH5610DN24S6 device that has been affected by a ransomware attack?
    • Hetman Software
      Hetman Software 1.09.2023 06:00 #

      Recovering data from a NAS device that has been affected by a ransomware attack is possible, but it can be challenging. Here are some steps you can take:

      1. Isolate the affected NAS device: Disconnect it from the network immediately to prevent the ransomware from spreading to other devices.
      2. Report the incident: Inform your IT department or a professional cybersecurity firm about the attack. They can help analyze the situation and provide guidance on the best course of action.
      3. Determine the ransomware variant: Identify the specific ransomware that infected your NAS device. This information can help in finding potential decryption tools or solutions.
      4. Remove the ransomware: If possible, use an offline or isolated system to scan and remove the ransomware from the NAS device. Ensure that the device is clean before proceeding further.
      5. Restore from backups: If you have recent and unaffected backups of your data, restore the files to the NAS device. This will help recover the data without paying the ransom.
      6. Consult professionals: Consider seeking assistance from a professional data recovery service that specializes in dealing with ransomware attacks. They may have experience and tools to recover encrypted data.
      7. Explore decryption options: Some cybersecurity companies and law enforcement agencies occasionally release decryption tools for certain ransomware variants. Check with reputable sources to see if a decryption tool is available for the specific ransomware that infected your device.
      8. Paying the ransom (not recommended): As a last resort, you may consider paying the ransom if the encrypted data is critical and no other options are available. However, paying the ransom is not recommended as it encourages cybercriminals and there is no guarantee that they will provide the decryption key.

      Remember, prevention is crucial in dealing with ransomware attacks. Regularly backup your data, keep your NAS device and software updated, use strong security measures, and educate yourself and your employees about safe online practices.

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Vladimir Artiukh

Author: Vladimir Artiukh, Technical Writer

Vladimir Artiukh is a technical writer for Hetman Software, as well as the voice and face of their English-speaking YouTube channel, Hetman Software: Data Recovery for Windows. He handles tutorials, how-tos, and detailed reviews on how the company’s tools work with all kinds of data storage devices.

Oleg Afonin

Editor: Oleg Afonin, Technical Writer

Oleg Afonin is an expert in mobile forensics, data recovery and computer systems. He often attends large data security conferences, and writes several blogs for such resources as, Elcomsoft and Habr. In addition to his online activities, Oleg’s articles are also published in professional magazines. Also, Oleg Afonin is the co-author of a well-known book, Mobile Forensics - Advanced Investigative Strategies.


Questions and answers

  • How can I access the web interface of the NAS Buffalo TeraStation WSH5610DN24S6?

    To access the web interface of the NAS Buffalo TeraStation WSH5610DN24S6, you can follow these steps:

    1. Connect your computer to the same network as the NAS device.
    2. Open a web browser on your computer.
    3. In the address bar of the web browser, type in the IP address of the TeraStation. The default IP address for Buffalo TeraStations is typically "". However, if you have a different network setup or have changed the default IP address, you will need to use the correct IP address.
    4. Press Enter to access the web interface.
    5. You will be prompted to enter the login credentials. The default username is "admin" and the default password is "password". If you have changed these credentials, enter the updated username and password.
    6. Once logged in, you should have access to the web interface of the NAS device, where you can configure and manage various settings and features.

    Note: It is recommended to change the default login credentials for security purposes.

  • What are the key features and functionalities available in the web interface of the NAS Buffalo TeraStation WSH5610DN24S6?

    The web interface of the NAS Buffalo TeraStation WSH5610DN24S6 offers a range of key features and functionalities, including:

    1. Dashboard: Provides an overview of the system status, including storage capacity, network connectivity, and system health.
    2. File Management: Allows users to create, delete, and organize folders and files within the NAS. It also supports file sharing and permissions management.
    3. RAID Configuration: Enables users to set up and manage various RAID configurations, such as RAID 0, RAID 1, RAID 5, RAID 6, and RAID 10.
    4. Backup and Restore: Offers options for backing up and restoring data, including scheduled backups, incremental backups, and cloud backups.
    5. User and Group Management: Allows administrators to create and manage user accounts and groups, assign permissions, and control access to data.
    6. Network Services: Provides various network services, such as DHCP, DNS, FTP, and NFS, allowing users to integrate the NAS into their existing network infrastructure.
    7. Remote Access: Enables users to access and manage the NAS remotely using secure protocols like SSL/TLS and VPN.
    8. System Monitoring: Offers real-time monitoring of system resources, including CPU usage, memory usage, network traffic, and disk performance.
    9. Notifications and Alerts: Sends notifications and alerts via email or SMS to administrators for events such as system errors, disk failures, or low disk space.
    10. Firmware Updates: Allows users to easily update the NAS firmware to ensure the system is running the latest software version with bug fixes and security patches.
    11. Energy Efficiency: Provides power management features, such as scheduled power on/off and disk spin-down, to optimize energy consumption and reduce operating costs.
    12. Integration with Cloud Services: Supports integration with popular cloud storage services like Amazon S3, Dropbox, and Microsoft Azure, allowing users to sync and backup data to the cloud.

    These are just some of the key features and functionalities available in the web interface of the NAS Buffalo TeraStation WSH5610DN24S6. The actual features and functionalities may vary depending on the firmware version and configuration.

  • Are there any specific security measures or settings that can be configured through the web interface of the NAS Buffalo TeraStation WSH5610DN24S6?

    Yes, the NAS Buffalo TeraStation WSH5610DN24S6 has several security measures and settings that can be configured through its web interface. Some of the key security features and settings include:

    1. User and Group Management: You can create and manage user accounts with different access levels and permissions. This allows you to control who can access and modify the data stored on the NAS.
    2. Access Control: You can configure access control lists (ACLs) to define which users or groups have access to specific files and folders on the NAS. This helps in restricting unauthorized access to sensitive data.
    3. Authentication and Authorization: The TeraStation supports various authentication methods such as local user authentication, Active Directory integration, and LDAP authentication. You can also configure authorization rules to control what actions users can perform on the NAS.
    4. Secure Remote Access: The NAS supports secure remote access protocols such as HTTPS and FTPS, which encrypt the data transmission over the network. You can also enable two-factor authentication for an additional layer of security.
    5. Firewall and Network Security: The TeraStation has built-in firewall settings that allow you to restrict incoming and outgoing network traffic. You can configure firewall rules to allow specific IP addresses or networks to access the NAS.
    6. Encryption: The NAS supports data encryption at rest, allowing you to encrypt the data stored on the drives. This ensures that even if the drives are physically stolen, the data remains secure.
    7. Event Logging and Notifications: You can enable event logging and receive notifications for various activities on the NAS, such as failed login attempts, file modifications, or system errors. This helps in monitoring and identifying any potential security threats.

    It is important to regularly update the firmware of the NAS to ensure that you have the latest security patches and features. Additionally, it is recommended to use strong passwords, enable automatic backups, and regularly review and update the security settings to maintain a secure environment.

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