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Now you have removed the write protection from SD card and are able to transfer the files or format the card.
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HKEY_LOCAL_MACHINE->SYSTEM->CurrentControlSet->Control->StorageDevicePolicies. Click Start and type “ regedit” to enter Regedit Editor.Make sure your write-protected SD card is connected to your PC, and then follow the steps below: Modify Registry to Remove Write Protection from SD Card However, what if your SD card doesn’t have any switch and windows fails to format the card? Don’t worry, please continue to try the following methods. This small trick won’t cost you anything but a few seconds. If the lock switch is loose or can be moved easily, then fasten it, or it’s time to replace the card. You can pull the switch to the other side to unlock it. Some SD cards and USB flash disks are designed with a physical lock switch on either side of the device body.
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Check the Physical Lock to Disable SD Card Write Protection If it was not by your intention, however, you can follow the methods below to remove write protection from your SD card. This feature could be really useful on some occasions and it can be enabled by a physical lock or software settings. Write-protection is not a problem but a feature on SD cards and other storage devices which prevents the stored data from being deleted or altered. Hence, in this tutorial, we collected a list of solutions for you to remove write protection from SD card or other storage devices. Write protection could be triggered due to a wrong operation, intentional setting or virus attack. When you are trying to format an SD card, a window pops up saying “The disk is write protected.” Right, as the message suggests, your SD card is write-protected, under which status you are not allowed to format the storage device or alter the data inside. How to Remove Write Protection and Format Write-Protected SD Card
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