Unformat USB Drive - How to Recover Formatted Files from USB

Format USB drive due to the wrong operation, inaccessible, virus attack, displays as RAW, etc. It is a common situation that to make it work, you have to format your USB drive. However, you'll get a bad result – losing all the data, including videos, photos, documents, and more from your USB drive. In this case, the only way to make it up is to unformat USB drive as soon as possible.

The theory for format USB flash drive

In fact, formatting a USB flash drive does not completely delete all USB drive data. Just only mark all the files as useless, making room for initial use. Though you can't see all the lost formatted files, they are still on your USB flash drive, waiting to be overwritten by new data. In this case, if you can hurry up and unformat USB as soon as possible, then you can get the data back.

How to Unformat a USB drive

Due to the situation, you need to stop using the USB flash drive right away after the formatting. Otherwise, new data will be overwritten the formatted data, which will result in data loss permanently. Here in the following, I'm going to tell you how to unformat USB drive easily and efficiently.

First, please prepare the recover formatted USB tool you're going to use to find lost data. There are many unformat USB drive tools you can download over the internet. You need to try them out and choose the best one that's right for you. Here in this place, I'd like to recommend you try Deep Data Recovery. It is able to unformat USB drive and restore the files lost in all kinds of scenarios:

Your Safe & Effective Unformat USB Drive Software

You can also click this download link to get USB flash recovery tools

Besides, there are amazing features in Deep Data Recovery, making it the best choice to unformat SD card, USB drive, hard drive/partition, SSD and other drives.

Steps for how to use tool to unformat USB flash drive in Mac or Windows.

Please note, Deep data recovery offer Windows and Mac USB drive recovery version are both available. First thing first, you need to download the right version to your computer according to your computer os. After then, install it like the way you install other software on your computer to unformat USB drive. It is virus-free and never collect any of your personal data. Feel free to use it.

Step 1. Select the file types of you want to restore.

Launch the unformat USB drive software on your computer after the installation. After then, you can see the supported file types are all displayed in the main window. Please select the file types you want to recover formatted USB for rescuing. To do so, only uncheck the unwanted ones. By default, all file types are checked beforehand. Click "Next".

Step 2. Select formatted USB drive to scan.

In the newly window, you can see that all hard drives as well as your USB flash drive are listed. You only need to select the USB flash drive by selecting it. Next, click "Scan". After then, you can see the software is scanning your USB flash drive for the formatted data.

Step 3. Unformat USB

In the result window, all found files are listed and sorted into categories. You can preview them by checking the category in the left side and select the file on your right side to preview. After then, select all the wanted files and click "Recover" to save them on your computer agin.

Note: if you don't see the target files in the result window, don't give up. You can try the "Deep Scan" feature to let the unformat USB drive tool scan your USB flash drive deeper for the files. At the same time, it will take longer for the scanning process.

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