Type ' Regedit' and click ' OK' to open the registry editor. Step 1: Press ' Windows key +R' to open the run dialogue. If the CMD does not work and your SD card still displays “write- protected”, you can also disable the write protection using registry editor using the following steps: Disable Write Protection with Registry Editor After this, you have removed write protection from SD card successfully. When Disk attributes cleared successfully appear in the window, you can type “exit” and click Enter key. You can clear read-only attributes using the following steps:Ĭlick on “ Start” and type “ cmd” in the search box, right-click and select “ Run as administrator” to open, then type the following commands and press “ Enter” after each: Generally, Windows comes with CMD tools that allow you to check bad sectors on the target drive or create and delete the partition. Using CMD to Clear Read-Only Attributes from SD Card There could be an option to remove the write protection, click on the option and try again. Go to “This PC”, look for your card reader under “Devices with removable storage”, then right-click it and hit “properties”. In that case, you can use the following ways to remove the write protection. However, sadly, the SD card could still be write-protected even if it’s not locked. One easy way you can remove write protection from your SD card is to make sure the tiny lock switch on the left side of your SD card is slid up. How to Remove Write Protection from SD Card? When this happens, your SD card becomes useless until you remove the write protection from the SD card. This means you can read the information contained in the disk, but cannot delete them or copy files, so you can't format the SD when it's write-protected. Write protection (read-only) is the ability of a storage media such as SD card to prevent new data from being written or changed. Part 3: How to Format SD Card after Removing Write Protection?īonus: How to Recover Data from Accidentally Formatted SD Card? Method 3: Disable Write Protection with Registry Editor Method 2: Using CMD to Clear Read-Only Attributes from SD Card

Part 2: How to Remove Write Protection from SD Card?

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