How to Add/Remove the Write Protection from a Read Only Flash Drive

Write Protection is a safety mechanism that helps you to keep the contents of a disk secure. It prevents anyone from adding extra data on the part of the drive which is protected. To "write" on a disk is the process of saving data on the disk. Technically, write protection implies the data cannot be changed in any way. Therefore, you cannot erase, edit, move or perform any other action on this data. In some instances, the only exception to this is the ability to read this data. It's read only flash drives to you. We will show how to access your permission to add or remove write protection from a read only flash drive.

How to Add Write Protection to a Read Only Flash Drive

The easiest way to have an ability to add write protection to different types of flash drive is purchasing a flash drive with a switch made specifically.

read only flash drive

However, not all flash drives are created with the easy way to write protection, hence, extra measurement must be taken for those drives that do not have the switch. Here we go...

  1. Note the drive letter associated with your USB flash disk, like E, H, J, K, etc.
  2. Now, open the Windows explorer. You can use shortcut key to direct the location by pressing "Windows" + "E".
  3. on the Windows explorer, you should right click on the correct location and name from step 1.
  4. A menu drops down after selecting your drive. From the options, you will need to select the last option "Properties ".
  5. Add Write Protection to a Read Only Flash Drive-choose property

  6. Then, choose "Security" to edit security permissions. Click on the "Everyone" option from "Group or user names". You can see the "Edit"option which is shown in the image.
  7. set read only flash drive from disk security

  8. You will notice now you can edit the permissions by "Allow" or "Deny" from "Permissions for Everyone". Here is where you designate the disk as write protected, by checking the "deny" boxes.
  9. create read only flash drive by checking lable of deny

  10. Click "Apply" or "OK" and you are done for adding write protection to your flash drive.

Note: Once you put on write protection from any computers, everyone including you will be unable to modify data on it.

How to Remove the Write Protection from Read Only Flash Drive

  1. Plug in the write-protected disk.
  2. Press "Windows"+"E" and right click on the drive.
  3. By right-clicking on the disk, you can choose "Properties", and then select "Security."
  4. remove Write Potection from read only flash drive from disk security

  5. To Edit the perssions, you should now select "Everyone" from "Group or user names".
  6. Select "Edit" and go to "Permissions"
  7. Check all the boxes labeled as "Allow"
  8. remove write protection from read only usb flash drive by checking the permissions

  9. Click "Apply" and exit. Your disk's write protection has now been removed.

How to Format a Read Only Flash Drive with Write Protection

This is the process of wiping everything from a flash drive. Below is a step-by-step guide about how to format your read-only flash drive with write protection.

  1. You can now press "Windows"+"R" and then type "regedit" to open the registry editor.
  2. format read only flash flash drive from registry editor

  3. Find the directory labeled "ComputerHKEY_LOCAL_MACHINESYSTEM"
  4. Once you have navigated to the key, select "CurrentControlSetControlStorageDevicePolicies"
  5. format read only flash flash drive with write protection by finding label

  6. The "Write Protect" value shows. Right-click on this option (where it is labeled as 1).
  7. Change the value 1 to 0, and press OK.
  8. Apply the changes and restart the computer. Remove the flash drive from the USB port.
  9. When the computer turns on, insert the flash drive and right click on the drive location.
  10. Format a Read Only Flash Drive-change write protet value

  11. Select "Format".
  12. how to Format Read Only Flash Drive

  13. Choose "Default allocation size" then "Start" and click "Yes" when you are given the warning that all the data will lost from formatting.
  14. Click OK when done.
  15. You have now successfully formatted your USB flash drive. You may save your files once again, and keep them protected. A great way of keeping your files safe is to change their properties to hidden. Other users rarely will take the time to unhide them. The logic behind this is that people do not go looking for something that is hidden.

However, this method is not guaranteed to give the best results, since it protects only from people, and not malware.

If you lost the data of your flash drive unfortunately, you still have the chance to get lost data back. To recover files from flash drive, you can have a try the following tool.

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