5 Advanced Data Recovery Techniques You Should Know

Law & Legal

Digital cameras have made it easy to take pictures of special moments, memorable events, or even the occasional accident. But when those pictures are gone or corrupted, you need to have a plan to recover them. Luckily, data recovery is easier than you might think.

There are a variety of advanced data recovery techniques that can help you recover data from pictures, music, and even the hard drive of your computer. Discover more about the advanced data recovery techniques you should know and how you can begin recovering files right away.

File recovery

Data loss can happen at any time and to anyone. For some, it’s the result of a malfunctioning hard drive. Others might find their data deleted accidentally. Whatever the cause, if you have important files that need recovering, there are plenty of options available to help salvage your data from lost or deleted files.

Partition table

When your partition table gets corrupted, usually the hard drive is no longer recognized by the computer. This is an advanced data recovery technique that will allow you to recover the data from the drive.

Loop firmware

The first method you can use for data recovery is loop firmware. Loop firmware is a software program that makes the computer think that it is continuously taking pictures and recording video.

This can be done by simply inserting a blank SD card into your camera and saving the files to it. One of the most important things to remember when using this method is to create a back-up of your photos before doing anything else.

There are two more advanced data recovery techniques called disk imaging and file carving. Disk imaging is a useful technique because it stores an entire hard drive as a single image. This means that you will have a complete version of your computer’s hard drive at all times, which can be very helpful for restoring files even if you don’t know what went wrong with the original hard drive or lost some files in the process.

File carving, on the other hand, will scan your computer’s registry and find pieces of files that might still exist on the hard drive after being deleted or corrupted. These pieces then come together like puzzle pieces in order to form an image of your original file.

One final advanced data recovery technique worth mentioning is RAID (redundant array of independent disks). RAID allows for multiple physical drives combined into one logical unit in order to protect against hardware failure and ensure redundancy. Data stored on RAID arrays are saved across multiple disks so there are always copies available in case one fails – making them more reliable than single drives.


A newer recovery technique, Ramshift, is a process that analyzes the computer’s RAM and looks for the data that has been lost. This is an advanced form of data recovery because it takes more time and expertise to pull off. It is also a good idea to use this on your hard drive if you have any other backup copies available. If not, then run it on your USB or SD card if you don’t mind losing them. By doing this, you’ll be able to recover data from drives that are dead or corrupted and make sure all the files are saved in one place 

Helium photo recovery

Helium photo recovery is a relatively new technique that can help recover data from old, damaged media.  It works by taking a picture of the CD or DVD with a camera, and then using helium to “bubble” away the outer layer to reveal the data. The process only takes about two minutes and can produce some surprising results, like recovering photos from an old wedding album.

Data extraction

Data extraction is one of the most important data recovery techniques to know. Data extraction focuses on retrieving files from the drive that has been formatted, and it works with many different formats.

By using this technique, you can recover a lot of your photos that have been deleted from your phone or camera. This is a great option if you don’t have time to wait for data to be recovered over time, or if you want to make sure you get all of your pictures back.


It’s important to know what you’re up against when it comes to data recovery. Whether you’re recovering files from a corrupted memory card, or if you need to find data from a damaged partition table, you should know your options. We’ve outlined 5 advanced data recovery techniques that will help you get your data back.