How to Remove Write Protection from SD Card and Format It Successfully [6 Ways] (2023)


Part 1. Remove Write Protection from SD Card [6Ways]
Part 2. Format Write Protected SD Card

Are you looking for a reliable way to remove write protection fromawrite-protected SD card, USB, hard drive, SSDor external hard drive and format it to be usable again? When you get a"The disk is write protected" error while formatting the SD card, don't worry.

Follow this page, you'll learn how to remove write protect from SD card and format write-protected SD cardwith a free SD card formatter to be usable again on your own.

How to Remove Write Protection from SD Card and Format It Successfully [6 Ways] (1)

'Disk Is Write Protected' Shows onSD Card WhenFormatting, How to Fix?

How to remove write protection from micro SD card. Any free authentic safe softwares I can use to bypass the write protection? - byu/CommandTechnical from

How to Remove Write Protection from SD Card and Format It Successfully [6 Ways] (2)

Do you know what it means whenyour SD card becomes write-protected? The "disk is write protected" erroris a write protection state to prevent modification and deletion of essential data on your SD card or other storage devices. When your SD card is write-protected, the SD card is in a read-only state thatyou cannot write any new data to the card, deletefiles from the card, or format the write-protected SD card.

Then, does the SD card becomeuseless? Not, really. You can remove write protection from the SD card, and then format the card andreuse it for storing files again. Here is a list of quick fixes that you may have a try at first.

Quick Fix for Write Protection Removal on SD Card:

  • Unplug and replug the SD card.
  • Switch the USB port, and change an SD card adapter.
  • Reconnect the SD Cardto a newcomputer.
  • Check if the SD card is accessible.

If the SD card becomes accessible, congratulations. If it's still write-protected, follow the 6 fixes in Part 1,you'll fix this issue successfully.

Part 1. How to Remove Write Protection from SD Card [6 Efficient Ways]

Hope one of 6 wayscan release your worries, removing write protection from your SD card on Windows 10/8/7successfully:

  1. [1] Use SD Card Physical Switch
  2. [2] Run AntiVirus Software
  3. [3] RunCMD Command
  4. [4] UseWrite Protection Removal Tool
  5. [5] RunRegistry Editor
  6. [6]Take Devicefor Repair

Note:After this, if your SD card becomes accessible, back up all data first. Thenformatting it to a secure state in Part 2.

If you find the solutions provided effective for removing write protection problems from SD cards, please share this guide to help more people around you!

Fix 1. RemoveWrite Protection on Locked SD Card with Physical Switch

If there is a physical write-protection switch on the side or the bottom of an SD card, you can removewrite protection on the locked SD card using its physical switch.

Here are the steps to unlockSD card which is write-protected:

Step 1. Unplug your SD card from the PC and find the physical switch.

Step 2. If the switch is on the lockside, switch it from ON to OFF to unlock the SD card.

(Video) How to remove write protection from sd card

After this, the write protection should be turned off.

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Step 3.Reconnect the SD card to yourcomputer and see if you can accessfiles saved on thecard.

If your SD card doesn't have aswitch or the SD card is still write-protected after unlocking the card, continue trying the following fixes.

Fix 2. Remove Write Protection from SD Card with Anti-Virus Software

As unknown viruses or malware sometimes may encrypt your device, adding write protection to it, and disallowing you to visit the saved data.

The most efficient solution is to run antivirus software, removing write protection viruses from your memory SD card. Here are the steps:

Step 1. Download and run anti-virus software on your computer.

Recommended antivirus software:Norton Antivirus, McAfee, ESET NOD32, Avira, Avast, AVG, etc.

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Step 2. Insert or keep the SD card connected to your PC.

Step 3. Run anti-virus software to scan the SD card, cleaningup and removing the write protection virus.

Fix 3. Manually Remove Write Protection from SD Card Using CMD Command

Sometimes, when a storage device becomesRead-only, it's a state of write-protected error.The only way out is to clear the read-only state with the command line, making the device re-writable again.

Follow the steps carefully to remove write protection from your device:

Step 1. Connect your SD card to the computer first.

Step 2. Press Win + R keys, type cmdin the Run dialog and click "OK".

Step 3.Type diskpart and hitEnter.

Step 4. Type the following command and hit Enter each time:

  • list disk
  • select disk # (# is the number of your write-protected SD card.)
  • attributes disk clear readonly

How to Remove Write Protection from SD Card and Format It Successfully [6 Ways] (5)

Wait for the process to complete and close Diskpart. After this, you will be able to access your data again.

(Video) 【Remove Write Protection】How to Remove Write Protection from USB or SD Card? 6 Ways to Fix it! 2023

Extended Reading:

Note that the CMD command is one of the most popular ways to clear write-protection sate from storage devices. Here are some tutorials that you can follow andapply this method to get rid of the disk is write protected error from other types of storage devices.

Remove Write Protection Windows Fix Pen Drive Write Protected Kingston Write Protected Removal

Fix 4. Fix SD Card Write-Protected Error Using Write Protection Removal Tool

EaseUS Partition Master gives you a direct solution to remove write protection from your write-protected USB, USB external disk or SD card in simple clicks.

Here is how to do so:

Free Download

Windows 11/10/8/7100% Secure

Step 1. Download and install EaseUS Partition Master, go to the Toolkit section, and click "Write Protection".

How to Remove Write Protection from SD Card and Format It Successfully [6 Ways] (6)

Step 2. Select your write protected USB, USB external disk or SD card, and click "Disable".

How to Remove Write Protection from SD Card and Format It Successfully [6 Ways] (7)

Fix 5. Remove SD Card Write Protection Using Registry Editor

Registry Editor also works to clear write protection from your device. However, with a false operation, your OS may go down.

Follow the detailed steps below, be very careful to remove SD card write protection with Registry Editor:

Step 1. Type regedit in the Search bar and press Enter. Click "Yes" to open the Registry Editor.

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Step 2. Go to: HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\StorageDevicePolicies.

(Video) How to Fix "The Disk is Write Protected" Error? | Remove Write Protection

Step 3. Locate StorageDevicePolicies.

Step 4.If you can't find the StorageDevicePolices folder, create one:

Right-click on "Control" > Click"New" > "Key", name itas "StorageDevicePolicies".

How to Remove Write Protection from SD Card and Format It Successfully [6 Ways] (9)

Step 5. Right-click on StorageDevicePolicies and click "New" > "DWORD Value". Name it as "WriteProtect".

Step 6. Double-click on "WriteProtect" and change the Value Data to "0" and then click "OK."

Step 7. Close the "Registry Editor" and restart the PC.

How to Remove Write Protection from SD Card and Format It Successfully [6 Ways] (10)

After this, re-insert the memory stick into your computer, you shall be able to access the card by then.

Fix 6. Unlock Write Protected SD Card with Decryption Software or Take It for Repair

When your SD card gets encrypted or locked due to third-party software or it is physically damaged,there are two ways that you can try:

  1. #1. Run decryptionsoftware on your PC.
  2. #2. Select to unlock the write-protected SD card.
  3. #3. Take the inaccessible or physically damaged SD card to a local repair center.

Part 2. How to Format Write Protected SD Card after Write Protection Removal

Here are two things that you should do after removing write protection from your SD card:

  1. 1. Open SD card and save valuable files to another location. If not accessible, let data recovery software help.
  2. 2. To obtain a secure circumstance for storing data, format the write protected SD card.

Here, you'll need a professional SD card formatting tool for help.EaseUS Partition Master Freewith its powerful partition management feature can help.

Free Download

Windows 11/10/8/7100% Secure EaseUS Partition Master Free Edition is incredibly simple to use, one of many reasons that you should consider it when looking for a goodfree disk partitioning tool.

With it, you can only format write-protected SD card,memory card, and even format write-protected USB, HDD/SSD, and external hard drive, etc.,after removing write protection in a few simple steps.

Step 1. Find your SD card and right-click the partition you want to format and choose "Format".

(Video) 3 Main Ways to Fix your SD Card Write Protected Error!

Step 2. Set a new partition label, file system (NTFS/FAT32/EXT2/EXT3/EXT4/exFAT), and cluster size to the selected partition, then click "OK".

Step 3. Click "Yes" on the pop-up window to continue.

Step 4. Click the "Execute 1 Task(s)" button on the toolbar, then click "Apply" to start formatting your SD card.

After the operation, you can use the SD card to save or transfer files again.

Causes of SD Card Write-Protected Error

According to Wikipedia, write protection is a physical mechanism that prevents users from modifying or erasing valuable data on a storage device.In aword, when a storage device is write-protected, any operations on it will be rejected.

Some of you may also want tolearn the causes of SD card is write protected error. Here are the main causes of SD card write-protected error:

  • SD card or memory card is locked
  • SD card gets encrypted by virus or malware
  • SD card contains bad sectors or internal file system
  • SD card gets locked by third-party write-protection software
  • Physical damage

After getting the causes, you can also try to protect your storage devices from these errors. For example, turning off the lock switch, running antivirus, setting the proper file system, etc.

Fix SD Card Write Protected Error Is Possible, Start Here Now

This page offers 6fixes to help you remove write protection from a write-protected SD card on your own.The provided methodscan also effectively remove write protection on USB, internal, or external hard drives.

Note that, after removing write protection from your device,you should set a proper file system to your SD card, USB, or hard drives- FAT32 for SD smaller than 32GB, exFAT for SD larger than 64GB.EaseUS Partition Master can help.

Free Download

Windows 11/10/8/7100% Secure

With it, you can easily manage SD cards on your own, such as resizing partition, formatting SD cards to FAT32, converting RAW to NTFS, etc. Fixing and formatting a write-protected SD card is possible. Go and start the process here now.

FAQs About SD Card Is Write-Protected and Removal

This page covers the complete solution and explains why sometimes your SD card becomes write-protected. Here in this part, we collected some questions that you may also having the same doubts in your mind. Follow and check to find the answers here.

1. How do I turn off write protection on an SD card?

If your SD card has a lock, you can switch the lock from the On-side to the Off-side. Then, you can directly turn off the write protection from SD card. If the write protection doesn't gone, you can follow the CMD, Write Protection removal solutions on this page for help.

2. Why does my SD card say write-protected?

(Video) 4 Ways to Fix Your SD Card Write Protected Error | Fix The Disk is Write Protected

When the SD card says write-protected, you can't modify existing content on the card. It could be a virus infection, SD card locked or encrypted by manual method or software.

3. How do I remove the write protection on a SanDisk Micro SD Card?

When your Micro SD card is write-protected, you can't unlock it by using its lock as it doesn't have one. In this case, you can use Diskpart cmd command:attributes disk clear readonlyto successful clear this e


How do I bypass write protection on my SD card? ›

What to Know
  1. If you're using an SD card adapter, slide the write-protection switch from locked to unlocked.
  2. From command prompt: type diskpart, press enter. Type list disk, press enter ( make note of disk number).
  3. Type select disk [disk_number] and press Enter. Then, type attributes disk clear readonly, and press Enter.
Sep 28, 2022

Why can't I remove write protection from SD card? ›

Fix 1: Check your SD Card Lock Switch

Most SD cards have a small lock switch on the left side to enable and disable the write-protection. So, the first thing you should do is eject the card and ensure that the slider is disabled or at the top.

How do I make my SD card writable? ›

Unlock Read-Only SD Card with Physical Write Protection Tab. Most memory cards for Android or Nintendo Switch use are usually with a physical write protection tab. If you find such a tab on your card, then first you need to slide it to the unlocked position to remove the read only attribute.

What app removes write protection from SD card? ›

The best write protected SD card format software-AOMEI Partition Assistant will remove write protection and format the write protected SD card efficiently in Windows 7/8/10.

How do I unlock a write-protected card? ›

If [Card's write protect switch is set to lock] appears on the LCD Monitor of the camera, the Write Protect switch of the memory card being used is in the locked (downside) position, so you cannot capture or delete images. To unlock the tab, slide the Write Protect switch of the memory card upward.

How do I remove write protection from an SD card without a computer? ›

Look for a read-only file.

You can check a file's status by clicking it, clicking File, clicking Get Info, and looking at the "Sharing & Permissions" heading. If your file is read-only, change it to "Read and Write" status to see if that removes your SD card's digital write protection.


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