Cách Để Gỡ Bỏ Chế Độ Write Protection Trên Thẻ Nhớ Micro Sd Bị Write-Protected

Don"t worry when you can"t format a write protected SD card with "The disk is write protected error. Khổng lồ fix this error, you need first remove write protection from the SD card with 6 provided methods here. Then, you can format the SD card to usable again with Ease
US formatting tool.

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PAGE CONTENT:Part 1. Remove Write Protection from SD card <6 Ways>Part 2. Format Write Protected SD Card

Are you looking for a reliable way khổng lồ remove write protection from a write-protected SD card, USB, hard drive, SSD or external hard drive & format it to lớn 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 khổng lồ remove write protect from SD card and format write-protected SD card with a không tính phí SD thẻ formatter lớn be usable again on your own.

Bạn đang xem: Thẻ nhớ micro sd bị write-protected


"Disk Is Write Protected" Shows on SD thẻ When Formatting, How khổng lồ Fix?

How to lớn remove write protection from micro SD card. Any không tính tiền authentic safe softwares I can use khổng lồ bypass the write protection? - by u/Command
Technical from reddit.com


Do you know what it means when your SD thẻ becomes write-protected? The "disk is write protected" error is a write protection state to lớn prevent modification & 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 that you cannot write any new data khổng lồ the card, delete files from the card, or format the write-protected SD card.

Then, does the SD thẻ become useless? Not, really. You can remove write protection from the SD card, and then format the card and reuse it for storing files again. Here is a menu 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 thẻ adapter.Reconnect the SD Card to a new computer.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 ways can release your worries, removing write protection from your SD thẻ on Windows 10/8/7successfully:

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

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

Fix 1. Remove Write Protection on Locked SD thẻ with Physical Switch

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

Here are the steps to lớn unlock SD card which is write-protected:

Step 1. Unplug your SD thẻ from the PC và find the physical switch.

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

After this, the write protection should be turned off.


Step 3.  Reconnect the SD card to your computer & see if you can access files saved on the card.

If your SD thẻ doesn"t have a switch or the SD card is still write-protected after unlocking the card, continue trying the following fixes.

Fix 2. Remove Write Protection from SD thẻ 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. tải về and run anti-virus software on your computer.

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


Step 2. Insert or keep the SD thẻ connected lớn your PC.

Step 3. Run anti-virus software khổng lồ scan the SD card, cleaning up và removing the write protection virus.

Fix 3. Fix SD card Write-Protected Error Using Write Protection Removal Tool

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

Here is how to vị so:

Free Download 

Windows 11/10/8/7100% Secure

Step 1. tải về and install Ease
US Partition Master, go to the Toolkit section, và click "Write Protection".


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


Fix 4. Manually Remove Write Protection from SD card Using CMD Command

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

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

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

Step 2. Press Win + R keys, type cmd in the Run dialog và click "OK".

Step 3. Type diskpart and hit Enter.

Step 4.

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Type the following command và hit Enter each time:

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


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

Extended Reading:

Note that the CMD command is one of the most popular ways to lớn clear write-protection sate from storage devices. Here are some tutorials that you can follow and apply this method to lớn 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 5. Remove SD thẻ Write Protection Using Registry Editor

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

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

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



Step 3. Locate Storage

Step 4. If you can"t find the Storage
Polices folder, create one:

Right-click on "Control" > Click "New" > "Key", name it as "Storage


Step 5. Right-click on Storage
Policies và click "New" > "DWORD Value". Name it as "Write

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

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


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

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

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

#1. Run decryption software on your PC.#2. Select to lớn unlock the write-protected SD card.#3. Take the inaccessible or physically damaged SD thẻ 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 vị after removing write protection from your SD card:

2. Lớn obtain a secure circumstance for storing data, format the write protected SD card.

Here, you"ll need a professional SD thẻ formatting tool for help. Ease
US Partition Master Free with its powerful partition management feature can help.

Free Download Windows 11/10/8/7100% Secure

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 và right-click the partition you want khổng lồ format và choose "Format".

Step 2. Set a new partition label, file system (NTFS/FAT32/EXT2/EXT3/EXT4/ex
FAT), và cluster kích thước to the selected partition, then click "OK".

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

Step 4. Click the "Execute 1 Task(s)" button on the toolbar, then click "Apply" to lớn 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 khổng lồ Wikipedia, write protection is a physical mechanism that prevents users from modifying or erasing valuable data on a storage device. In a word, when a storage device is write-protected, any operations on it will be rejected.

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

SD thẻ gets encrypted by virut or malware
SD card contains bad sectors or internal tệp tin system
SD thẻ gets locked by third-party write-protection software
Physical damage

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

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

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

Note that, after removing write protection from your device, you should phối a proper file system khổng lồ your SD card, USB, or hard drives - FAT32 for SD smaller than 32GB, ex
FAT for SD larger than 64GB. Ease
US Partition Master can help.

Free Download Windows 11/10/8/7100% Secure

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

FAQs About SD card Is Write-Protected và Removal 

This page covers the complete solution and explains why sometimes your SD thẻ 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 vì I turn off write protection on an SD card?

If your SD thẻ has a lock, you can switch the lock from the On-side to lớn 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 thẻ say write-protected?

When the SD card says write-protected, you can"t modify existing nội dung on the card. It could be a virut infection, SD card locked or encrypted by manual method or software.

3. How do I remove the write protection on a San
Disk 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 readonly to successful clear this e

chào các anh trên diễn đàn - tình hình là chiếc thẻ ghi nhớ SD của em nó bị mẫu lỗi (có attach) mà cần thiết chép vào được - mà lại format thì nó cũng chẳng xong..... Các anh giúp em với - em đã tìm mọi cách mà bó tay rồi....:banghead:cảm ơn mội người




Trên thẻ tất cả nút gạt bên cạnh sườn. Gạt sang bên chế độ (Unlock) nhé. Vì bây giờ thẻ nhớ của người sử dụng đang nhằm ở chế độ Lock, hay nhiều thẻ còn ghi là Write Protected.
cảm ơn anh - nhưng mà trên thẻ ghi nhớ e tìm không thấy cái nút gạt làm sao cả...

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