5 ways to turn off write protection

5 ways to turn off write protection
5 ways to turn off write protection
Anonim

To be able to store data, certain media (CD-ROM, SD card, etc.) and even files are write-protected. This protection can be temporarily lifted in order to modify a file or edit the content of a medium. To remove write protection, you must have full administrator rights. Some removable media, such as recordable CD-ROMs, have their own write protection system that is almost impossible to bypass.

Steps

Method 1 of 5: Troubleshoot a simple write-protect problem

Disable Write Protection Step 1

Step 1. See if your recording medium has a lock

Some SD cards and flash disks for plugging into a USB port have a small mechanism (lever or tab) which in a certain position blocks write access to the media, but not read. See if your support has one. Move it and you can access the content.

  • On some SD cards, the lock switch is very difficult, if not impossible, to move, often due to its small size.
  • If the locking mechanism is broken, you may be able to get by by reading this article.
Disable Write Protection Step 2

Step 2. Make sure you are using the correct file system

Windows and Mac computers each have their own. The NTFS system, developed by Microsoft, does not work on Mac. Notoriety requires, many flash drives, external hard drives and SD cards are preformatted for Windows. If you are experiencing issues on your Mac with media that worked on Windows, reformat it like this:

  • back up the contents of the media from a Windows PC (formatting irretrievably deletes all data from a media),
  • reconnect the support to a USB port on your Mac,
  • change the media format to Mac OS Extended (Journaled) format.
Disable Write Protection Step 3

Step 3. Check the space occupied on the media

If you save a file to full media, you will get an error message. Go to the folder This PC (Windows) or Finder (Mac), locate the media in question and see how much space is still free.

Disable Write Protection Step 4

Step 4. Scan your computer for viruses

Some viruses are capable of disrupting the proper functioning of removable media, in particular blocking them in read-only mode. If you detect such a virus, all you have to do is start your antivirus to get rid of it.

Disable Write Protection Step 5

Step 5. Format your flash drive or your CD-ROM.

Formatting erases all content from removable media and installs a new file system that you choose in advance. If you don't see any other reason why you can't remove protection, formatting is the ultimate solution.

Method 2 of 5: Unprotect a file in Windows

Disable Write Protection Step 6

Step 1. Open the Start menu (

Windowsstart

).

Click on the Windows logo in the lower left corner of the screen.

Disable Write Protection Step 7

Step 2. Open File Explorer (

Windowsstartexplorer

).

Click on the folder icon in the lower left corner of the menu.

Disable Write Protection Step 8

Step 3. Find your file

On the left side of the window, click the folder where the file is located.

If your file is in a subfolder, you will have to navigate through the tree structure until you finally find it

Disable Write Protection Step 9

Step 4. Select the file

Click on the file for which you want to remove write protection.

Disable Write Protection Step 10

Step 5. Click the Home tab

It's in the upper left corner of the File Explorer window. A toolbar appears at the top of the window.

Disable Write Protection Step 11

Step 6. Click Properties

The icon is in the toolbar, in the section To open: it is a blank page marked with a red check mark.

Disable Write Protection Step 12

Step 7. Uncheck the Read only option

It is located at the bottom of the properties window.

  • If you don't see this option, make sure you are in the game General of the properties window.
Disable Write Protection Step 13

Step 8. Click Apply

Then click on OK. The changes to the file have been saved, the properties window closes automatically. You can then modify your file.

Method 3 of 5: Unprotect a file in Mac OS X

Disable Write Protection Step 14

Step 1. Open Finder

In the Dock, click the blue icon with two nested faces. A window opens.

Disable Write Protection Step 15

Step 2. Find your file

Click on the left side of the window on the folder that contains your file.

If your file is in a subfolder, navigate through the directory tree to be able to locate it

Disable Write Protection Step 16

Step 3. Select the file

For that, you just have to click on the file.

Disable Write Protection Step 17

Step 4. Click File

This menu is located in the general menu bar at the top of the screen. A drop-down menu will appear.

Disable Write Protection Step 18

Step 5. Click Get Info

This option is in the second menu item File. A detailed information window then appears on the left.

Disable Write Protection Step 19

Step 6. Unlock the Get Info menu

You have at the bottom and on the right a small orange padlock. If it is in the closed position, click on it and you will then be asked to enter the administrator password.

Disable Write Protection Step 20

Step 7. Click on the Sharing and Permissions heading

This part is located practically at the bottom of the window. A detailed framework then appears with the various permissions active.

  • If, in the game Sharing and permissions, you see usernames with on the same line the mention Read only, Go to the next stage.
Disable Write Protection Step 21

Step 8. Locate your username

In the box that appeared, you should find the name of your user account, the one with which you log into your computer.

Disable Write Protection Step 22

Step 9. Change the permissions of the file

Click on the double arrow of the frame Privileges, the one on the same line as the file to unlock. Choose option Reading and writing. Close the information window (top red button). The file is unlocked, you can edit it.

Method 4 of 5: Unprotect removable media in Windows

Disable Write Protection Step 23

Step 1. Make sure the removable media is securely plugged in

First of all, see if your medium (flash disk, external drive or SD card) is properly plugged into a USB port of your Windows PC.

Disable Write Protection Step 24

Step 2. Open the Start menu (

Windowsstart

).

Click on the Windows logo in the lower left corner of the screen.

Disable Write Protection Step 25

Step 3. Type regedit in the Start menu

In doing so, your computer will search for the location of this registry editor.

Disable Write Protection Step 26

Step 4. Click on regedit

Its logo, at the top of the window, is a sort of exploded blue Rubik's Cube. The Registry Editor window opens.

Disable Write Protection Step 27

Step 5. Expand the HKEY_LOCAL_MACHINE folder

Click on the arrow on the left. This folder is at the top left of the Registry Editor window.

You may have to navigate in the pane on the left to find this famous folder

Disable Write Protection Step 28

Step 6. Expand the SYSTEM folder

Disable Write Protection Step 29

Step 7. Expand the CurrentControlSet folder

Disable Write Protection Step 30

Step 8. Select the Control folder

To do so, simply click on that folder.

Disable Write Protection Step 31

Step 9. Click Edit

The menu is in the menu bar of the registry editor. Clicking on it will open a drop-down menu.

Disable Write Protection Step 32

Step 10. Select New

This is the first option at the top of the menu Editing.

Disable Write Protection Step 33

Step 11. Click Key

It is the first option of the context menu of the option New. A new folder, called a key, is created in the folder Control.

Disable Write Protection Step 34

Step 12. Edit the name of the key

Type StorageDevicePolicies, then validate with the Enter key.

Disable Write Protection Step 35

Step 13. Create a new DWORD value inside the key

For that:

  • select the StorageDevicePolicies key you just created,
  • click on To modify,
  • select New,
  • click on 32-bit DWORD value,
  • type WriteProtect, then validate with the Enter key.
Disable Write Protection Step 36

Step 14. Open the DWORD value

You just need to double-click on this value. A new window will then open.

Disable Write Protection Step 37

Step 15. Set its value to 0

Double click on the value in the field Value data, then type 0 directly instead.

Disable Write Protection Step 38

Step 16. Click OK

By doing this, you should no longer get the error message telling you that you are only in read mode for that media.

If your medium (flash disk or CD-ROM) were still protected, you would only have the ultimate solution: take it to a professional who will try to recover the data stored there

Method 5 of 5: Unprotect removable media on Mac

Disable Write Protection Step 39

Step 1. Make sure the removable media is securely plugged in

Whatever it is (flash drive, external hard drive or SD card), it must be plugged into your Mac before doing anything.

Depending on the Mac you have and the media you are going to plug in, you may need to plug a USB-C adapter into one of the USB ports

Disable Write Protection Step 40

Step 2. Click Go

This option can be found in the general menu bar at the top of the screen. By clicking on it, you will see a drop-down menu appear.

  • If the menu Go does not appear at the top of the screen, you are not on the Desktop. To fix this, click on the blue Finder icon (with two recessed faces), which is in the Dock.
Disable Write Protection Step 41

Step 3. Click Utilities

This option is, in alphabetical order, practically at the bottom of the menu Go.

Disable Write Protection Step 42

Step 4. Open Disk Utility

To do this, double-click on the hard disk icon named Disk Utility. A new window opens.

Disable Write Protection Step 43

Step 5. Select your storage medium

In the main Disk Utility window at the top left, click the name of the media in question.

Disable Write Protection Step 44

Step 6. Click on S.O.S

This tab that features a stethoscope is located at the top left of the main Disk Utility window.

Think Like a Graphic Designer Step 6

Step 7. Wait for the inspection to complete

If the write protection of your media is enabled by encryption, then there is a good chance that your problem will be solved: you can access the contents of the media.

If your problem is of hardware origin, then all you have to do is call a specialist who will try to recover the data which is on your support

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