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2021 Write Protected SD Card Format Software: Erase/Format Write Proteced SD/USB/Pen Drive

Brithny updated on Nov 04, 2020 Partition Master | How-to Articles

PAGE CONTENT:
Write Protected SD Card Format Software Download
Three Manual Ways to Remove Write Protection
How to Erase/Format the SD card or USB drive

"Why did I receive [the disk is write-protected] notice when I tried to move data into my memory SD card? What happened?"

"My USB drive resists to storing new data by prompting me to write protection warming. And I cannot even format it. What can I do?"

"I can access the memory card and even read data on it. And I even can delete data on it. But when I reconnect it with my computer, deleted data appear again. It's said that I have to unlock the card and format/erase the memory card. Please help.

When your SD card, pen drive or USB drive becomes inaccessible with the write protection enabled, you'll not be able to use it to store new data or transfer data normally. Basic functions such as installing new data, delete data or move data from one drive to a new one will all being shut down by then. How to fix such a problem? The direct solution is to remove the write protection on SD card or USB drive etc storage devices.

Download the Best Write Protected SD Card Format Software

There are several attainable ways for you to remove the write protection and among all, EaseUS Tools M is the most recommended. It's third-party write protection removal software that simplifies the command methods and enables the most efficient and quickest way to unlock a write-protected SD card. As a result, you can finally erase and format the SD card without any restriction.

If you are not professional in computing management and not familiar with command lines, don't worry. EaseUS R&D team has promoted a fresh kit for helping you resolve the write-protection issue on your hard drive, external hard drive, USB or SD card, etc., devices.

EaseUS Tools M is a practical computer fixing tool that is safe and light-weighted. It's a perfect alternative to the command line. 

Use this one-click tool to solve the write-protection issues on your own:

Step 1: DOWNLOAD and install EaseUS Tools M for free.

Step 2: Run EaseUS Tools M on your PC, choose the "Write Protection" mode.

Step 3: Select the device which is now "Write-Protected" and click "Disable" to remove the protection.

Remove Write Protection from storage devices.

How to Manually Remove Write Protection from SD Card, USB or Pen Drive

Besides the automatic way of downloading write protection removal software to unlock the SD card, you can also try the other three methods to restore the write protected storage device back to normal, all by yourself.

Method 1. Check the Lock Switch on Your SD card/USB Drive

The very first thing that you need do is to check whether the SD card or USB drive is locked.

Go and check whether the SD card or USB drive have switches, if the switch is locked, please unlock it.

unlock your sd crad, memory card or usb

Method 2. Check the SD Card/USB Drive's Properties

Go to My Computer, click Devices with Removable Storage > right-click SD card or USB drive and choose Properties > choose to Remove write-protection.

Method 3. Disable Write Protection in Registry

  • Connect SD card or USB drive with PC, click Start.
  • Type regedit in the search bar and click it.
  • Select "HKEY_LOCAL_MACHINE" and click "System".
  • Find "Current Control Set" and click "Control"
  • Check whether there is a key named "Storage Device Policies" to change the digit in the "DWORD value" box into "0" and press "OK" to save the change.

Note: if you cannot find the key named "Storage Device Policies", you are supposed to create a one: right-click "Control" to create a new key and name it as "Storage Device Policies" > right-click this new key to open "DWORD Value" and name it as "write protect" > Double click it to change number.

Notice:
If you are unable to remove the write protection on your SD card or memory card, you cannot format the SD card. EaseUS's free format tool is unable to format a write-protected device directly.

How to Free Erase/Format the SD card or USB drive

After removing the write protection, you will be able to access the SD card or USB drive. And you can even move data on it. Then you are highly recommended to move all the data on it first and format it.

But if you still cannot access SD card or USB drive, or you need a more direct solution, you can use EaseUS Partition Master Free to thoroughly format it.

Step 1: Select the USB drive to format.

Connect the USB drive or pen drive to your computer. Download and launch EaseUS partition software. Right-click the USB drive you intend to format and choose "Format".

Format Hard Drive Partition - Step 1

Step 2: Set the drive letter and file system.

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

Format Hard Drive Partition - Step 2

Step 3: Check the warning box.

Click "OK" if you see the Warning window. If you have important data on it, back up the data in advance.

Format Hard Drive Partition - Step 3

Step 4: Apply the changes.

Click the "Execute operation" button first, and then click "Apply" to format the USB drive.

Format Hard Drive Partition - Step 4

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