How to Fix ‘Card Cannot Be Accessed’ Error in Canon Without Losing Data

A Canon Camera user has encountered an error stating, “Card cannot be accessed.” You need to either reinsert the card to make it work or format it. Formatting the card would mean you lose your precious data. What if we tell you there is a way out? Read this article to know more.

Why Do You Encounter Card Cannot Be Accessed Problems?

The following are why you are experiencing a problem like a card cannot be accessed error.

  1. Logical Damage: Your SD card might be logically damaged, which can be fixed by SD card repair tools.
  2. Physical Damage: If your SD card has suffered some physical damage or has some dust on it, then the SD card cannot be accessed by a camera. Clean your card with a swab if required.
  3. Slot is spotted: If the memory card slot of your digital camera is stained, clean it. Else, it won’t work.
  4. Physical Damage to the Camera: If your Canon camera is damaged, you should ask Cannon support for help.

Here we shall look into the possible solutions if the card cannot be accessed Canon if the SD card is at fault.

How to Recover Data If You Face ‘Card Cannot Be Accessed’ Error

Now before fixing this error, it is better to recover your data. You can use the EaseUS Data Recovery Wizard to recover your lost files from your inaccessible card.

EaseUS Data Recovery Wizard is a high-performance, non-destructive data recovery program specializing in raw recovery, HDD and SSD recovery, format recovery, and partition recovery. This powerful tool can quickly recover all lost, formatted, and inaccessible RAW data on Windows XP or Vista or 2003 or 2008 or 7 or 8 or 10. It searches storage media devices more thoroughly than any other data recovery program on the market, ensuring success.

Step 1: First, you need to connect your SD card to your computer and launch the EaseUS memory card recovery software.

Here, your SD Card content will be visible in “Devices.” Select the memory card and select “Scan” to search for your missing data.


Step 2: After you scan your card, you can easily detect all missing files and their names. This scan can bring back your lost data. After reviewing, you can locate your deleted items on the left from a tree-view panel. You can also look for any specific data type like jpg, pdf, jpeg, or emails by clicking “Filter.”


Step 3: Before selecting, preview the files and click on the Recover button. On the location, select a folder on your PC. Ensure you save them on any other storage device.


How to Format SD Card in Canon Camera?

Now that you have recovered your data let us work on making your SD card accessible. For that, you need to format your SD card. Follow the steps to do the same:

Step 1: In the first step, you must press the Up/Down button to open the menu.

Step 2: Select the “the Setup” option or choose “Utilities” for this purpose.

Step 3: Now, choose the “Format,” and an alert will be displayed stating, “Format Card. All data will be lost”. Don’t consider the “Low-level format” box and leave it unchecked because it’s unnecessary.

Step 4: elect “Ok.” Remove the SD card and reinsert it into the camera. No error messages are there again. Now, you’ll get a blank card for reuse.

How to Format SD Card on Your PC?

Step 1: In the beginning, you have to connect your card with a card reader on your PC.

Step 2: Go to Windows File Explorer. You can format your SD card by clicking the option “Format.”

Step 3: Below “File System,” choose FAT, and under “Allocation Size,” select your default allocation size.”

Step 4: Finally, click the “Start” button to format the disk. Carefully eject your card and enclose it back to the camera. No error messages will be displayed, and you will get a blank card for reuse.


1. How to fix the “SD Card Not Formatted” error?

You might have failed to format the SD card on your devices. In that case, the reason for this error might be different. The list of some possible errors is given below:

  1. Device containing a file system error.
  2. Presence of bad sectors of USB drive or SD card.
  3. Virus or malware infection.
  4. The device is locked or write-protected by third-party software.
  5. Physical Damage.

2. How to determine which is damaged? – The SD Card or the Canon Camera

If the SD card is damaged, it cannot be fixed. In this case, you can use another card to test its working ability. If it does not work, the camera will be damaged. However, if the SD card reports a raw file system or an “SD Card cannot be accessed” error is displayed, it’s the card’s fault.

3. Why is my camera saying this card cannot be used?

Your camera showing Card cannot be accessed error can be fixed if your SD card has suffered any physical damage. Otherwise, there might be any technical issue with your Camera.

4. How do you fix a card error?

You have to recover your data from your SD Card, followed by formatting your Card. You can take a backup using the EaseUS Recovery tool, as the blog suggested, to ensure your data is safe.

5. How do I fix a corrupted SD Card?

You must scan your SD Card using any antivirus software available on your PC. Once it is done, remove all your potential threats. If possible, format your SD Card before using it.

6. Why won’t my SD Card work in my Canon camera?

If your SD card is infected, has suffered any physical damage, or if the slot is spotted in your camera, then this particular Card cannot be accessed error might occur.


From the preceding discussion, we understand that checking out our Canon camera is crucial before planning your trip. This article contains tips to help if the SD card cannot be accessed error ever gets encrypted upon your camera. Even if it happens, ensure you have an extra SD card or laptop to sort everything out.

We hope the article was helpful for you in fixing the ‘Card cannot be accessed error in Canon without losing data. We would like to know your views on this post to make it more useful. Your suggestions and comments are welcome in the comment section below. Share the information with your friends and others by sharing the article on social media.

We love to hear from you!

We are on Facebook, Twitter, Instagram, and YouTube. Let us know of any queries or suggestions. We love to get back to you with a solution. We regularly post tips, tricks, and answers to common technology-related issues.

Related Topics –

How To Clean Junk Files With Advanced PC Cleanup

How To Recover Deleted Restore Points In Windows 11/10

10 Best CPU Benchmark Software For Windows 2022

How to Fix Slow Internet Speed Issue on Windows 11?

10 Best Disk Management Software for Windows 10, 8, 7 (2022)

Leave a Reply

Your email address will not be published. Required fields are marked *

Subscribe Now & Never Miss The Latest Tech Updates!

Enter your e-mail address and click the Subscribe button to receive great content and coupon codes for amazing discounts.

Don't Miss Out. Complete the subscription Now.