NAS stands for Network-Attached Storage devices. They are used to store and share files, media, and other important documents in a centralized location. Through these devices, you can access these files remotely.
It is widely used in homes (centralized photos and videos), businesses (protect critical data and centralize documents for team collaboration), and technical workflows (store and edit high-resolution media).
Since all important data is stored in one place, it gets deleted accidentally sometimes. This mishap may sound like a regular one, but it can cause serious trouble if the deleted data is sensitive.
In this guide, we’ll walk you through step-by-step methods to restore deleted files from NAS devices.
Guide to recover deleted files from NAS without losing data
- Check the Recycle Bin
Both Synology and QNAP NAS devices have a Recycle Bin feature. If it’s enabled, you might find your deleted files there.
- Use Data Recovery Software
There are several NAS data recovery software available that can help you recover deleted files from a NAS device.
Some popular ones include:
- Stellar Toolkit for Data Recovery: This software recovers lost or deleted files from NAS brands like Synology, QNAP, and ASUSTOR, with support for the Btrfs file system.
- EaseUS Data Recovery Wizard: This software can restore lost files from various NAS devices like Synology, QNAP, NETGEAR, and Western Digital.
- Wondershare Recoverit: This tool supports data recovery from over 500 data loss scenarios and can recover files from Synology NAS devices.
- ReclaiMe File Recovery: This software is designed to recover data from various NAS devices, including QNAP.
- Enable SSH and Connect Remotely
For some NAS devices, you might need to enable SSH (Secure Shell) service and connect to the NAS server remotely to recover deleted files.
- Perform RAID Reconstruction
If your NAS device uses a RAID configuration, you might need to perform RAID reconstruction. This step can be complex and might require reliable software to complete.
- Seek Professional Help
If you cannot recover your business files on your own, consider seeking help from a professional data recovery service.
What to do to prevent data loss in the future?
To avoid data loss in the future, you must follow these steps:
- Activate the recycle bin option on your Synology/QNAP NAS to provide an extra layer of protection.
- Always keep three copies of your data at different places.
- Restrict delete access to sensitive files.
- Keep your NAS firmware and software up to date to safeguard against vulnerabilities.
Frequently Asked Questions
- Can I recover files deleted from a NAS without a Recycle bin?
You can, indeed. To recover deleted files without a Recycle bin, you will require NAS-specific data tools such as stellar NAS data recovery, EaseUS or RecaliMe. These programs search NAS disks for and recover deleted files.
- How long does it take to recover deleted files from a NAS?
There are different factors that influence the recovery period. These factors include the size of the data, the recovery method, and the extent of the damage caused.
You may retrieve your lost data using the software within a few minutes. However, complex situations that require professional expertise may take from several hours to even days.
- Can deleted NAS files be recovered without the software?
Yes, they can. However, you must have the Recycle Bin enabled. It will help you retrieve files directly from there without any additional software. In case, if the feature isn’t enabled or files have been permanently deleted, using the recovery software becomes necessary.
- What are the signs of potential NAS device failure?
Your NAS device will start making unusual noises like clicking or grinding. You may also experience frequent disconnections, error messages, slow performance, and the most common one that’s overheating.
This condition requires immediate attention. Whenever you notice one or more of these signs, address them promptly. Otherwise, you can’t prevent data loss.
- Can I recover data from a damaged NAS hard drive?
Yes, you can. However, if the damage is physical, this will require specialized tools. While many users attempt DIY fixes at first, it can worsen the issue if you’re not experienced. Therefore, it’s wise to hire professional help.
Final Thoughts
Data loss can be stressful, no doubt. But there is always a way to recover it if you practice the right preventive measures. By taking proactive steps, your NAS will remain a reliable storage solution for years to come.
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