Dvd rw is write protected. How to remove write protection from a disk

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When you try to write files to a flash drive, you may encounter a “Disk is write-protected” error. This can happen for many reasons, including drive failure, but most often the reason is security settings.

In some cases, write protection is done by viruses. All the described methods must be performed with administrator rights, and they will not work on your work office computers, where write protection is set by the system administrator.

Some types of flash drives (USB and SD) have physical write protection. Look carefully at the flash drive, it may have a switch labeled Lock, and if you find it, switch it.

This type of protection is the most reliable for protecting files on a flash drive from viruses. With its help, you not only protect files from viruses, but also prevent viruses from spreading.

On some computers, you may find write protection made using the Windows registry. The fix is very simple:

The StorageDevicePolicies section may be missing and then you will have to create it:

After working with the registry, you must restart your computer for the changes to take effect.

Removing write protection using group policies

As in the case of the Windows Registry, this method of write protection most often has viral roots. I don’t know why the virus would prohibit writing to the disk; most likely, it’s just out of spite.

In order for the changes to take effect, you must restart the computer.

Removing write protection using the registry

If the registry method did not help, then it’s time to try to remove protection from the disk using the “Diskpart” console command:

Done, now the restrictions on recording a disc have been lifted.

Removing write protection from Transcend flash drives

Transcend has created a free software product that solves many problems with their flash drives, including the ability to fix the “Disk is write protected” problem.

If all else fails

If nothing helps and you still see the “Disk is write-protected” error, then try to find a specialized recovery program on the flash drive manufacturer’s website.

Sometimes flash drives simply die with such an error, accept it and buy a new one, fortunately they cost pennies.

A problem that often arises with disks—the user’s inability to write anything to it—is most often associated with a system update or reinstallation of any programs. You can correct the situation yourself. Troubleshooting options for hard drive and flash drive problems are different.

Removing write protection from the hard drive of a computer and laptop

In the Start menu or on the monitor's desktop, find the My Computer shortcut and go to the folder. In the list of drives installed on your computer, find the one that interests you: C, D, H and other possible options. With the mouse cursor over the disk icon, activate with the right mouse button. A context menu will appear in which you are interested in the “Properties” item. Make a transition using the left button.

A window with subfolders will become available to you. Open the Security tab. There is an “Advanced” button on the panel of this tab; open the next window by clicking on this button.

Now you are interested in the "Resolution" tab.
In the window that appears, a list of all users (accounts) who use this computer is available. Access rights are indicated next to each account. Find yours among the “accounts”, highlight and click the “Change decision” command.

Removing write protection from a flash drive: method one

Almost any flash drive has a built-in switch. Depending on the position in which it is located, recording will either be allowed or not.
Inspect your drive from all sides, find a small switch lever on one of its sides. It has only two extreme positions: left or right. Or up and down, depending on how you hold the flash drive. Accordingly, in one of the positions the switch blocks the possibility of recording, in the other it allows. Change the position and check the possibilities.

Removing write protection from a flash drive: method two

The first method does not always work. Perhaps the reason lies much deeper. Then you should connect the flash storage device to your computer (laptop). And then the process will resemble that described above for a computer hard drive.

Open the My Computer folder and find the flash drive shortcut. Click on it with the mouse (right button) to open the context menu. Next, select “Properties” with the left button. In the window that opens, you are interested in the “Access” tab, in particular on this tab the “Advanced settings” item. To allow recording, select “Share” in the window that opens. Next, confirm your choice by clicking “Ok”.

The flash drive is open for various operations, copying, respectively, and for writing or formatting.

If, after completing all the steps, you still cannot write to disk, then the problem most likely lies deeper and is related to the operation of programs that service the microprocessor. In this case, you should contact professional adjusters. Independent attempts to correct the situation without special knowledge can cause even more harm.

As a result of a system error, after a system restore or reinstallation of Windows, many users encounter a write protection error. It becomes impossible to move files or copy them to a disk or removable media. Solving this problem is quite simple. However, some users have difficulties.

Removing write protection on the hard drive

If the disk is write-protected and you don’t know how to remove the protection, first of all, you should check whether you have administrator rights. In most cases, it is not possible to remove write protection due to the lack of full rights to control the PC.

To activate the “Administrator” account, you should open a command prompt with administrator rights and enter the following command: “net user administrator / active: yes”.

If you have Windows in English, enter “administrator”. Next, on the command line, enter “net user administrator” where we set the password in parentheses.

Afterwards we reboot the PC. Press “Win+R” and enter “secpol.msc”.

The Local Security Policy window will open. Go to the “Security Settings” section, then “Local Policies”, again select “Security Settings”.

We find the parameter “Accounts: “Administrator” account status.” Change the status to “Enabled”.

Reboot your PC and start solving the problem. Go to “Computer”, select a disk that is write-protected and right-click on it, click “Properties”.

Go to the “Security” tab and click “Advanced”.

A new window will open. Find your account and click “Change permission”.

Double-click to open the “Full Control” option.

We put marks next to all possible points.

Reboot the PC. We go into the disk and copy the files or move them to the desired folder.

If this method does not work, you should download the archive and run the “reset.cmd” file from it.

With this script you will reset the registry settings and access rights to system files.

Then we restart the PC and move the files.

Removing write protection on removable media

It is much easier to remove write protection on removable media than on a hard drive. To do this, you can use either the command line or the registry editor.

In the first case, launch the command line with administrator rights and enter the query “diskpart”.

Here you need to select your flash drive and enter “select disc N”, where “N” is the number of the flash drive.

Once the disk is selected, issue the command “attributes disk clear readonly” and “exit”.

You can also unlock a flash drive from writing using the registry editor. To do this, press “Win + R” and enter “regedit”.

Go to the branch “HKEY_LOCAL_MACHINE”, “SYSTEM”, “CurrentControlSet”, “Control”, “StorageDevicePolicies”. Find the “WriteProtect” parameter. Its value should be "0". If it is different, we change it to what is needed.

Important! This section may not exist. In this case, right-click on the “Control” section and select “New”, “Section” and name it “StorageDevicePolicies”.

Reboot the PC. The write protection will be removed.

As always, the problem happened at the most inopportune moment. If you started reading this article, then you turned out to be one of those “lucky” people who at one point decided to put something on your flash drive, but in the end received a message from the system that you cannot write data to the disk and now this very protection needs to be removed. A person who has encountered something like this for the first time reasonably appears completely bewildered. Let's try to find out the reasons why we can't write files to a flash drive and figure out how to fix this problem.

Content:

Causes of the error “The disk is write-protected. Remove protection or use another disk."

It is quite logical that such a problem arises if the operating system queries the disk, but does not receive write rights. In this case, it is not possible to write files, although at the same time data can be read without any problems. The reasons for this behavior vary, but clearly fall into two groups:

Software glitch.
Hardware failure.

It is important to understand that both types of problems can happen both on the flash drive and on your computer.

Types of write protection

By analogy with the causes of errors, write protection methods can be divided. A classic example of hardware protection would be the presence of a special switch (on the body of a flash drive) that turns on and off the ability to write to a flash drive.

Software protection consists of various types of software systems designed to prevent unauthorized use of the drive.

When deciding how to remove the protection if “The disk is write protected”, first of all check if there is a special small switch on the case. It is always present on SD cards, and is somewhat less common on regular USB drives. Accidental switching is not uncommon when a flash drive is carried in a pocket.

Also, be sure to check the functionality of the flash drive in other USB ports, or even better, on another computer. If you are the owner of a desktop computer with a system unit, it is preferable to check the flash drive by connecting to the ports on the back wall of the system unit. The problem may lie in poor contact, poor-quality wires, or failure of the USB controller.

Software removal of write protection

After making sure that there is no mechanical protection problem, we proceed to checking the software.
By default, the flash drive is formatted using the FAT32 file system. A small number of users are aware of the limitation in this file system to the maximum file size of 4Gb. This results in a twofold situation: formally there is permission to write, but a message about the impossibility of doing so appears. If you need to transfer large files, format the drive using NTFS - a system where there are no such restrictions. To do this, open “My Computer,” right-click on your removable drive and select “Format.” In the window that appears, in the “File system” line, select NTFS, click “Start”.

Important! It is always better to use “safe removal” before removing the flash drive from the connector. Due to some features regarding flash drives formatted in NTFS, this should be a mandatory rule.

The blocking can be set in the Windows registry. The Windows key combination + R will open the Run window, type regedit and click OK.

In the editor window, go to the HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\StorageDevicePolicies section, where you will see the WriteProtect parameter on the right. Double-click on the parameter to bring up a dialog for changing the parameter, set the value to 0. The StorageDevicePolicies section may be missing and you will have to create it. To create, right-click the previous Control section, select “New > Section”, the name should be StorageDevicePolicies. In the empty area on the right side of the window of the newly created section, right-click again, select “New > DWORD Value” in the menu, select 64 or 32 bits, depending on the bitness of your system. Name the parameter WriteProtect and set the value to 0 as described above. Be sure to reboot and check the result.

Make sure that recording to removable devices is not prohibited by group policy. Similarly to launching the Registry Editor, execute gpedit.msc, which will bring up the “Local Group Policy Editor”. Follow the branches “Computer Configuration - Administrative Templates - System - Access to Removable Storage Devices”. On the right, check the “Removable drives: Deny writing” option. It should be disabled or not set. If the option is enabled, double-click on it, select Disable, and apply the selection. Don't forget to reboot before checking.

Check the system with a good antivirus with the latest databases. There are a number of malicious programs that block the ability to work normally with connected portable storage devices.

A significant number of Windows users prefer the Total Commander file manager, which offers extensive features and ease of use. It is important to understand that Total Commander is essentially just a convenient add-on for Windows, so everything described in the article applies to it. However, there are nuances. Try copying your files in Windows Explorer, if there are no problems with copying in Explorer, open “Configuration > Settings: File Operations” and select “Automatically select copy method”. The authors of some builds of this manager set settings that cause such failures.

Remove write protection in the command line (cmd)

How to remove protection from a write-protected flash drive using the command line. The method is a little more complicated. Find the Command Prompt application in the Start menu and run it with administrator rights. Next, enter the following commands one by one, confirming each entry by pressing Enter.

Attention! All contents of the flash drive will be deleted permanently!

Diskpart– launches the disk management utility;
list disk– will display all disks connected to the system, you need to determine which of them is your flash drive, for which you can use the size of the disk;
select disk X– targets the program to a disk; instead of X, specify the number of the desired disk;
detail disk– will show detailed information about the selected disk to ensure that the choice is correct;
attributes disk clear readonly– resets the read-only attribute;
clean– all volumes and partitions on the disk will be deleted;
create partition primary– re-creates the main partition;
formatfs=fat32– formats the partition using the FAT32 file system (you can select the NTFS file system with the commandfs=ntfs);
exit– terminates the program.

Programs for removing write protection

Flash drive manufacturers take care of solving various types of problems that arise with their products, releasing proprietary utilities for restoring problematic devices. Do not forget that you must run any of these utilities with administrator rights. These useful programs can be freely downloaded from the respective manufacturers' websites. Transcend calls it , Silicon Power calls it , Adata calls it , Kingston calls it . Their use is quite simple and does not cause difficulties even for beginners.

The programs listed below are designed for advanced users and you should read the documentation before using them. Independent developers release their own universal programs that are not tied to any vendor, but have similar functionality.

Popular representatives:,AlcorMP.

The latter only works with drives on the controller of the same name, but all have the same task - to help restore the problematic device. When faced with finding a solution to how to remove protection from a flash drive, as a last resort, you should try to reflash it. It will tell you complete information about the type of controller, the memory used and even the production date.

MiniTool Power Data Recovery is a specialized program for recovering external storage media, such as flash cards,…

Selling CDs and DVDs, and now also Bly-Ray, is a very profitable business. And those who sell these discs want to be guaranteed to get their money. And everyone knows that there are so-called pirates who simply copy discs and then resell them, as if they were their copyright holders, or simply post them on the Internet for downloading.

However, those who sell discs really want to protect themselves from this kind of pirates. And this is done in two ways:

legal. That is, special laws are created that prohibit the distribution of pirated content and imply liability for this. Recently, such laws have continued to develop. Soon they even promise to exclude pirated sites from search results. For example, in Germany it is very difficult to find a site through search engines for downloading pirated content.
technical methods. There are already various copy protections on the disks themselves, hidden programs to prohibit copying of licensed disks (a normal antivirus detects them as malicious and blocks them), special settings on the disk drives.

We will not discuss the first methods. But let’s take a closer look at the second one. As already mentioned, it is based on three main principles: protection on the CD/DVDs themselves, hidden software and special settings for the seedrom. Now let's look at them in more detail.

And the first type is based on encrypting the contents of the disk. It is based on the Content Scramble System (CSS) - a special key system. That is, in order for the drive to read a disk, it was necessary to first read a special key and then use it to open the required CD/DVD. That is, in essence, it is a special encryption method. Theoretically, such a disk can be copied, but it will no longer be readable by the computer itself, since there is no special key to decode it. CSS is not the only such protection method; there are others: more advanced ones, but their operating principle is the same.

The second, at the moment, is not so widespread, since the installation of various tracking and blocking programs on the user’s computer without his knowledge and permission is prohibited. The last such scandal was in 2005. But I don't think CD/DVD sellers have stopped doing this kind of stuff.

And the last type is based on regional protection. It most often refers to DVD players. That is, discs released in one country will not be played in a completely different one. But recently this is no longer so common, since it contradicts the principles of free trade.

And now the question arises: “Why do people even copy any CDs/DVDs?!” And there are these reasons:

so as not to constantly insert a disc into the drive to watch a licensed video for which you paid money. The less the drive works, the longer it will last. And if you are not going to distribute the video further and somehow receive money for it, then you have every right to use programs to remove protection from the disk.
so that you can then post the contents of the disc on the Internet for free downloading or start selling copies of this CD/DVD yourself. This is pure piracy and is punishable by law. I don't recommend you do such things. The copyright holders want us and want to force us to do this. Many people simply don't see the point in paying a lot of money for one movie that they might not like.

In the end, everyone is responsible for their own actions. And it’s up to you to decide what you will do with the disks from which the protection will be removed.

Yes, to remove protection from a disk you need special software. Now we will talk about it. Or rather, I will help you choose it. It is divided into two types:

This method does not always work; it is more suitable for semi-licensed or pirated discs that do not have powerful protection. Here a real copy of the CD/DVD is created, which can then be opened in or burned onto physical CD/DVDs. But you can try it as one of the options.
With special software It actually removes encodings, makes copies of disks, and some of them can burn them onto physical CDs/DVDs. There is almost a 100% guarantee of removing protection from the disk. Some software is free, and some is paid. The first most often does not develop further, but the second continues to develop and constantly improve. Yes, it seems that such software violates copyright, but not always. If you make a copy of the CD/DVD for personal convenience and do not distribute it further, then everything will be fine.

Programs to remove disk protection