Complete Tips to Repair Damaged ARW File Formats

Useful Tips to Repair Corrupted Raw Files on Mac

With this article, the user will be able to know about ARW file formats, their uses, the root causes of corruption, and sketch out four reasonable ways to fix the damaged ARW files.

Wondershare Recoverit Authors

Mar 15, 2021 • Filed to: Photo/Video/Audio Solutions • Proven solutions


Entertainment and recreation revolve around our mobile phones and systems now, all because of pandemic situations. This enhances the pressure on file formats that save and previews our images and videos. Therefore, it becomes mandatory to know about different file formats and their uses. For this article, allow us to bring ARW file format on the radar.

The use of such formats often leads to them getting damaged or corrupted. This article makes sure that if you run into this problem ever in your life, the four methods never leave your side and help you out of this fix in seconds.

So, without delaying this any further, let us initiate this!

  • Part 1: What is an ARW file?
  • Part 2: How does an ARW file use for?
  • Part 3: Why ARW file get corrupted?
  • Part 4: How can you fix corrupted ARW files?

Part 1: What is an ARW file?

The first question that crosses our mind is "What is an ARW File?" The ARW format is raw imagery that has not undergone any manipulation and processing. Used by Sony Digital Cameras, this file format is saved by TIFF specifications. Their size is comparatively larger, which makes it hard to open them easily, and they need a specialized program to keep up with the editing and processing.

There are several modes to convert ARW file formats into other legible formats. You can make use of file converters and tools to enhance the usage of your imagery.

Part 2: How does an ARW file use for?

The next concern that has to be addressed revolves around the use of the ARW file format. The ARW files are used to edit and export into compressed file imagery. These file formats include JPEG, GIF, and PNG, etc. However, as captured by the Sony Digital camera, the imagery is of high and significant quality that means specialized software has to be provided to edit and process it.

These file formats are compatible with Windows 8,9, and 10. Before dealing with this format, the user is advised to keep Lightroom and Adobe Photoshop in the loop. It will lubricate the process, pretty enchanting now, don't you agree?

Part 3: Why ARW file get corrupted?

Is your ARW file damaged? Are you looking for the root causes that corrupted your ARW file format? Worry no more. With this section, the user will comprehend all the known and unknown reasons for the occurrence of this problem. Understanding these problems is important to solve and avoid them. So, let us get right into the crux of the section.

Broken Header

In most cases, the header of the ARW file format is broken and damaged. This renders the ARW file completely useless and corrupted.

Outdated Drivers

The drivers of the system in use are outdated that brings damage to your ARW file. It is highly advised to update them to avoid any inconvenience in the future.

Bad Sectors

We often make use of storage media devices like USB drives, SD cards, Memory cards, Pen drives, and hard drives for sharing data. If any of them have bad sectors, it results in ARW file imagery getting infected.

Virus and Malware Attacks

The presence of a virus or malware in the system or in storage media becomes a leading cause of the corruption of ARW files. The user is instructed to ensure virus-free storage devices.

System Crash

Any sudden system crash during the downloading and transfer of these files corrupted them and created inconvenience for the user.

Part 4: How can you fix corrupted ARW files?

If you are looking for methods that will repair and fix your damaged ARW files, this is where your questions will be answered. Following are four methods, so the user is suggested to follow each of them thoroughly to get the best results.

Method 1: Using Wondershare UniConverter

The first method is workable and viable for ARW file format users. The trick is that if you have your hands on a corrupted ARW file, just convert it into another format like DNG or JPEG. To do this, you have to install Wondershare UniConverter in your system. Follow the steps below carefully:

1. Open the software in your system.

2. Tap on 'Toolbox' from the left panel.

3. From there, hit on 'Image Converter.'

choose the image converter tool

4. Now, the user is advised to add the file that needs to be converted into DNG, JPEG file format. Just drag the file or browse it by clicking on the (+) icon in the center of the interface.

import the files

5. The file will appear in the thumbnail with options. You can add any effects to your file and edit it according to your wish.

edit your image

6. In the final step, the user has to choose the desired file format. The option will be located in the top right corner. Save the file in any location of your PC, and then hit the "Convert" button.

select format and initiate conversion

Method 2: Using Adobe Photoshop

Allow me to introduce you to another amazing solution to fix ARW corrupted files. You can have them viewed and exported in other software like Adobe Photoshop, File Viewer Plus, and Adobe Lightroom. To open the files in Adobe Photoshop, follow the steps below:

1. Download Adobe Photoshop's updated version.

2. Go to the location where the ARW file is saved.

3. Right-click on the imagery. From the menu bar that appears, click on "Open with Adobe Photoshop."

4. It will open the desired image in the software and get you out of the fix in seconds.

open file with photoshop

Method 3: Using Sony's Imaging Edge

Another solution at your disposal that works like most of the time. The use of Sony's Imaging Edge allows the user to "View" and "Edit" options that plays an essential role in processing corrupted ARW files. Just follow the steps below for the desired results.

1. From the "Edit" feature, display the targeted ARW file format.

2. Tap on the "Export" button.

3. Moving on, the user is advised to insert the file type, compression, color space, and image size in the input.

4. Hit the "Save" button, and there you go!

save the file

Method 4: Using Stellar Photo Repair Tool

Most people prefer a tool and software that works like magic in repairing their corrupted files. Handling problems of the same nature and repairing corrupted files of all sorts, Stellar Photo Repair Tool takes the market with a storm. If you are not familiar with the use of this software, just follow the simple set of instructions devised for you.

Step 1: Downloading the Software

The first and primary role is to install the software in your system. You can download the trial version first.

Step 2: Adding Corrupted ARW File

The user has to wait till the software is installed. Afterward, launch it and insert the damaged file in the "Add File" option located in the center of the interface.

import arw files

Step 3: Repairing Initialization

After the files are selected, click on the 'Repair' button. Wait a couple of seconds till the process is completed.

initiate the repairing process

Step 4: Advanced Repair System

There are certain files that require extra attention and therefore need an "Advanced Repair System" to deal with their corruption and repair them. To get on with this feature, the user is advised to insert the sample ARW file captured in Sony Digital Camera. The file will be repaired in no time. Afterward, you can save them by clicking on "Save Repaired Files."

save file or try advanced repair


The article covered the uses of ARW file format, the background causes of occurrence of corrupted imagery, and the methods to get the user out of this fix. You can make use of Wondershare UniConverter, open in Adobe Photoshop, use Sony's Imaging edge and unique software Stellar Photo Repair Tool.

Recoverit author

Eleanor Reed

staff Editor

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