How to Format SD Card Without Losing Data

The SD card becomes RAW and the Windows asks you to format the SD card. What to do? Here are the solutions to format an SD card without losing data. Even your SD card becomes RAW or gets corrupted/damaged, you can still format the SD card by following the details below.

SD Card Becomes RAW and Windows Asks to Format It

My SD card shows that there is a RAW file system on my camera. When I insert it to my laptop, an error message pops up saying "Micro sd card is not formatted, do you want to format it now?" But the thing is I don't want to lose my photos on the SD card. How can I convert RAW to NTFS or fat 32 without losing SD card files? 

Here's a video tutorial on converting the RAW file system to NTFS and how to recover data from a RAW system. Watch the guide and fix your RAW SD card.

SD cards are a popular storage device that is commonly used in digital cameras, mobile phones, and camcorders. Sometimes the card becomes RAW and inaccessible due to certain reasons: 

• human mistakes
• system errors
• unexpected disasters

When you are faced with this error, Windows often asks you to format your devices. But this operation causes data loss too. How to format the RAW drive and keep your data safe. Here is the solution: recover data from the RAW SD card. Then format the SD card. 

Part 1. Restore Data from RAW/Inaccessible SD card 

The hard drive which has not been formatted by the NT file system, such as FAT and NTFS, is called the RAW hard drive. When your drive becomes RAW, you cannot access it. Meanwhile, its capacity used space, and unused space will all be shown as "zero". That is to say, all data originally saved in that "RAW" disk are lost. You can neither see them nor transfer them to a safe place for further use.

But a third-party data recovery program can access this RAW drive and get back data before formatting. EaseUS disk data recovery software is an ideal choice for recovering RAW drive data. It's fully compatible with all Windows and macOS. What's more, it allows users to restore data from an SD card, USB drive, HDD, etc.

The process just takes a few simple steps.

Step 1. Select SD card to scan

• Downoad and install EaseUS Data Recovery Wizard on your Windows PC.
• Use the proper way to connect your SD card to the computer. Let Windows recognize the card and assign it a drive letter.
• Launch EaseUS SD card recovery software. All connected drives will display here. Select your SD card according to its drive letter under the Devices section. Click "Scan" to start finding lost data on your SD card.

Step 2. Check for scan results

After the scanning process, you can click "Filter" and specify one or several file types to show up, like Pictures, Word, Excel, PDF, Videos and so on. This will help you quickly find wanted files of one kind.

Step 3. Preview and recover data

• After the scan, you can check and preview found files by double-clicking each one of them.
• Choose desired files and click Recover.
• Choose a different location to save the recovered files instead of the orginal SD card.

Part 2. Format the RAW SD Card Without Losing Data

After restoring data from the RAW SD card, you can now format the RAW SD card to NTFS or FAT32 without losing data: 

1. Manually format your SD card

Step 1. Insert your SD card into a card reader and connect the card reader to your computer.

Step 2. Right-click "This PC", choose "Manage", enter "Disk Management".

Step 3. Locate and right-click on your SD card, choose "Format".

Step 4. Click "Yes" to continue, set a new label, file system - exFAT, FAT32, or NTFS to the card. Then click "OK" to format your SD card.

2. Format your SD card with software

Here, we recommend a third-party SD card formatting tool. It is totally free for SD card formatting. What's more, it is pretty easy and fast. To format SD cards in Windows 10 and all other operating systems, simply download and install the free partition manager on PC. 

Details: How to format an SD Card

Part 3. Back Up Files to Protect Your Data 

Take preventive measures before anything happens to you. If you have a backup of your SD card, you don't have to worry about the data loss problem. And backup can be one of the best ways to prevent data loss.

To back up files in advance, you need free file backup software. Here, EaseUS Todo Backup is my suggestion. With it, you can create a file backup. And you can enjoy more useful features during the process. You can set a schedule to back up files daily, weekly, or monthly. Besides, you can enjoy other features like disk clone, partition clone or system clone, and more. 

Step 1: Open EaseUS Todo Backup and select "File" as the backup mode.

Step 2: Select the files that you want to back up. You can quickly locate the desired files, folders or directories under the "User Defined" mode or "File Type" mode. 

Step 3: Next, click the Browse area to select a destination to save your backup file. EaseUS Todo Backup allows for a variety of backup locations that are available to you, including an internal and external storage drive, a cloud drive or a NAS drive. Among all the backup options, we recommend you the most secure and convenient to reach location - EaseUS Cloud.

You can directly login the cloud drive with your account and password. If it's the first time you use the cloud drive, use your email to sign up.

Step 4: Click "Proceed" to execute your operation.