How to unlock a write protected USB

How to unlock a write protected USB

If you can’t edit or save files on your USB drive, SD card, or hard drive, your device is likely stuck in read-only mode. This article will introduce you to some ways to unlock write protection.

How to remove write protection: from USB, SD card, hard drive?

To remove the write protection, simply open the menu Start and click Run . Type regedit and press Enter . This will open the registry editor.

The next step is to go to the following path:


Double click on the key WriteProtect located in the right pane and set the value to 0 . Go to the box Data value and press OK :

How to unlock a write protected USB

To finish, simply reboot your system, then reconnect your USB stick to your computer.

How to remove write protection from an SD card?

If you are sure that your SD card is virus-free and you are not running out of space, you can remove the write protection using CMD (command prompt). To do this, right-click on Start and then choose Command Prompt (Admin). Then, select Yup. Once done, type diskpart and press Enter . Subsequently, type list disk and press again Enter . This will allow you to view the list of connected storage media. Now, type select disk X where X stands for your SD card number, for example ” select disk 4. The next thing you need to do is typedisk attributes clears read-only and confirm by pressing Enter . It’s done! Now you can exit by typing exit and pressing Enter, then typing again exit and pressing Enter one last time.

Note that this solution can also remove the write protection from a pen drive and hard drive .

How to remove write protection from hard drive?

Type CMD in the search field next to Windows button and choose Run as administrator. Allow command prompt to make changes by selecting Yup. Now, type chkdsk x: / f where do you replace x with the drive letter of your choice, for example, chkdsk c : / f. You will get an error message – just type chkdsk x: / f / r / x where the first x is the drive letter of your choice, for example, chkdsk c : / f / r / x. Awards Enter.

It’s done! If that doesn’t work, you can try the solution from the previous section, as it’s quite universal.

How to unlock a USB stick?

Many USB sticks have a switch that slides up and down to enable or disable the write protection lock. As a first step, you’ll want to check if your USB has this switch (normally labeled with an option of wait or blocked). If so, simply unlock the switch and try typing.

Another simple solution to disable write protection is to simply ascertain whether or not the current file is displayed in read-only . If it is read-protected, simply right-click the folder and deselect the “Read Only” button.

There are many online recovery tools related to a specific brand of key USB. For example, use the JetFlash Online Recovery tool to repair Transcend USB keys which gives the user the flexibility to keep the stored information or the format key.

What online tools to disable write protection?

There are a number of brand specific online tools to help you disable write protection on your USB stick. JetFlash Online Recovery is a common tool used to repair Transcend USB keys because it gives users the flexibility to keep information stored or to format their own key.

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