Access GPT Protective Partition Without Losing Data

Jean updated on May 28, 2020 to Partition Master | How-to Articles

On this page, you will learn what is GPT protective partition, the causes toward this issue, and how to remove GPT protective partition without losing any data on Windows 10/8/7/XP, etc. Check out and learn to make your GPT protective partition accessible and regain the saved data again.

PAGE CONTENT:
Part 1. Access GPT Protective Partition and Restore Data
Part 2. Remove and Clear The "GPT Protective Partition" Error - 3 Methods
Part 3. Convert GPT to MBR after Removing GPT Protective Partition Error

What Is GPT Protective Partition

GPT protective partition is basically a hard drive partition protected by the GUID partition table. When a GPT Protective Partition shows up, owners can neither open this specified disk partition nor make other operations on it via Disk Management.

For example, you won't be unable to partition, format, delete or simply access data inside the GPT protective partition. Usually, it could be a single partition or a whole disk that displays or shows up as Healthy (GPT Protective Partition) in Disk Management as the image listed below:

GPT Protective Partition

What Causes or Makes Your Disk Show Up as GPT Protective Partition?

Before working out a way to remove the "GPT protective" partition from your Windows computer, first of all, you need to know what causes GPT protective partition.

Here is a list of reasons and one of them may be the cause that makes your disk partition displaying Healthy (GPT Protective Partition):

  1. 1. Windows couldn't read or support a GPT Protective Partition

For example, Windows XP doesn't support GPT disk and when you connect a GPT disk into the computer, the disk partitions will show up as "GPT protective partition"

  1. 2. GPT disk errors that cause GPT partitions protective
  2. 3.  Manually create one or multiple GPT protective partitions for some specific reasons

People mainly use GPT protective partitions on Servers for preventing others from manipulating confidential information or providing redundancy for critical data. Some personal users also use it to maximize the partition size or to remove restrictions placed on the partition size.

In a word, no matter how you get a GPT protective partition, even though Windows recognizes it as a healthy "GPT Protective Partition", you will not be able to read or boot from it. As a result, data becomes inaccessible. 

So how do you access the GPT protective partition data and get rid of this error? Check and follow the provided solutions to make your GPT protective partition work again.

Part 1. Access GPT Protective Partition and Restore Data

Applies to: Access and restore precious data from the GPT protective partition in advance.

When the GPT disk partitions become protective, you can't access, delete, or even format the GPT protective partition.

Before you get started to remove the GPT protective partition, we suggest you find a reliable data recovery solution to restore the saved data from the problematic partition.

Here, you can take EaseUS Data Recovery Wizard for help. As long as your disk can be detected by Windows Disk Management, it will recognize your GPT protective partition and effectively scan and find all your data.

Follow the steps to access and restore the GPT protective partition data:

Step 1. Launch EaseUS Data Recovery Wizard on your computer. Select the hard drive which becomes inaccessible on your PC. Click "Scan" to let this program scan and find your hard drive data.

select a location and click scan

Step 2. After the scan, you can preview and check found files on the scanning result window. Click "Filter" to quickly find a specific type of file. You can preview the file by double-clicking it.

select wanted files

Step 3. Finally, select the items you want to get back and click "Recover". Choose a secure location (second hard drive partition on your PC or another external storage device). And then click "OK" to start recovering all lost data from your inaccessible hard drive.

recover data from inaccessible drive

Remember to save the restored data to another secure location on your computer or an external hard drive. Then, continue with the solutions in the next two parts.

Part 2. Remove and Clear The "GPT Protective Partition" Error

Applies to: Resolve the "protective" issue on a GPT partition so as to make it usable again. 

The provided solution in this part is applicable to Windows 10/8/7/XP and Windows Servers, such as Windows Server 2003. 

According to professional IT service providers and geek websites, the most efficient way to remove GPT protective partition is to apply Diskpart command-line utility for help. 

Important
Diskpart command allows you to clean the GPT Protective Partition. Of course, all data will be completely erased.
Therefore, remove and access the GPT protective partition without losing data, remember to follow steps in Part 1 and restore your precious data in advance.

Learn how to remove GPT protective partition using Diskpart clean command:

  • Step 1: Press Win + R to open Run dialog > Type cmd and hit Enter to bring up Command Prompt. Run as administrator.
  • Step 2: In the command prompt, enter the command diskpart.
  • Step 3: Enter the command list disk.
  • Step 4: Enter the command select disk x. (x represents the drive letter of the GPT Protective Partition, so replace x with the exact letter)
  • Step 5: Enter the command clean.

Clean disk to remove GPT protective partition.

In the end, type exit to close the Command Prompt. Once you complete the process, you have successfully removed the GPT protective partition on your Windows PC. 

Now, you can follow Part 3 and apply the provided methods to convert the GPT disk to MBR or create new partitions on the disk.

Part 3. Convert GPT to MBR after Removing GPT Protective Partition Error

Applies to: Make use of the cleaned GPT disk on new Windows 10, older Windows XP, and Windows Server 2003, etc. 

After removing the GPT protective partition style, you'll then be left with an "Unknown, Not initialize and unallocated' disk. All you have to do is to initialize the disk or convert the disk to MBR so as to let Windows recognize the disk again.

Here in the below, we collected three methods and you can pick up anyone for help. The earlier the method is presented, the easier it will be.

Method 1. Convert GPT to MBR using EaseUS Partition Master

The reason why we first recommend you to try a third-party partition manager software is that it can simplify the operating process for you.

EaseUS Partition Master provides you with a secure way to thoroughly fix GPT Protective Partition error on the mentioned Windows operation systems.

Download Now

 Windows 10 is supported

 You can also use this software to convert a healthy GPT to MBR without destroying data in only a few clicks. Follow the guide to work the problem out:

 

Step 1: Install and open EaseUS Partition Master on your Windows computer. 

open EaseUS Partition Master

Step 2: Right-click the GPT disk that you want to convert and select "Convert to MBR". Then, you will add a pending operation.

convert GPT to MBR

Step 3: Click the "Execute Operation" button at the top-left corner. Next, click "Apply" and begin to convert GPT disk to MBR. All data is safe with EaseUS partition manager software. 

convert GPT to MBR

Method 2. Initialize and Convert GPT to MBR using Disk Management

The other efficient way to help you quickly convert a disk to MBR is to apply Disk Management for help. It's a Windows built-in method that makes your disk conversion process free:

Step 1. Right-click "My Computer" or "This PC", click "Manage" and select Disk Management.

Step 2. Here, right-click the unallocated hard drive and click "Initialize Disk".

Initialize disk

Step 3. In the dialog box, select the disk(s) to initialize and choose MBR or GPT partition style.

Initialize the hard drive to fix disk unknown not initialized error

Method 3. Convert GPT to MBR using Diskpart Command

The other practical resolution that you can try is to run the Diskpart command and convert GPT to MBR. Be careful while you are following the disk conversion steps as listed below:

Step 1. Open Command Prompt on your computer, and type diskpart in the cmd and hit Enter.

Step 2.  Click "Yes" to open Diskpart.

Step 3. Type the following command and hit Enter each time:

  • list disk  
  • select disk 1 (Replace 1 with the disk number of the disk you need to convert).
  • clean (It will delete all partitions and data on the disk. Make sure you have restored all the data in Part 1.)
  • convert mbr (This command will convert the GPT disk to MBR.)
Click to copy

how to convert mbr to got using diskpart

Step 4. Type exit when the conversion completes.

When you finish all the operations listed in Part 1, Part 2, and Part 3, congratulations. You have completely get rid of the GPT protective partition on your disk. And the whole disk is available for you to create new partitions now.

Extra Tips: Re-partition Disk After Removing GPT Protective Partition

Note that when you finish the whole process with provided solutions on this page, you have thoroughly removed the GPT protective partition from your disk. But now, the disk is an unallocated drive.

To make use of the disk, you will need to re-partition it, creating new partitions on it. We will list two workable tools with tutorial steps to guide creating volumes on Windows PC. Pick up either one to make your disk available to save data again:

#1. Create Volumes on Disk using EaseUS Partition Master

Works for: All Windows beginners.

Download Now

 Windows 10 is supported

 

Step 1: Launch EaseUS Partition Master

On the main window, right-click on the unallocated space on your hard drive or external storage device and select "Create".

Create partition on unallocated space

Step 2: Adjust the new partition size, file system, label, etc.

Set the size, partition label, drive letter, file system, etc. for the new partition and click "OK" to continue.

Set up new partition

Step 3: Confirm to create a new partition

Click on the "Execute Operation" button and confirm to create a new partition by clicking "Apply".

Confirm and keep all changes

#2. Create Partitions on Disk using Disk Management

Works for: Experienced and advanced Windows users.

Step 1. Open Disk Management by right-clicking "This PC" and select "Manage".

Step 2. Click Disk Management, locate the empty disk which was inaccessible, displaying as "Healthy (GPT Protective Partition).

Step 3. Right-click on the unallocated space on the disk, select "New Simple Volume".

Create partition with disk management

Step 4. Set the partition size, drive letter, file system, etc. 

Set partition size.

Step 5. When you finish all the processes, click "Finish" to end the process.

Finish creating partitions

Note that if you need to create more than partitions on the disk, repeat the above steps again to create as many partitions as you want.

Conclusion

On this page, we explained what is a GPT protective partition and what reasons may cause this issue on Windows PC.

For most Windows users, in order to get rid of this issue, you need first access data and restore them from the GPT protective partition with a reliable data recovery software such as EaseUS Data Recovery Wizard.

Then remove this error from your GPT disk by running the Diskpart clean command. To thoroughly get rid of this issue, we recommend you to continue converting the GPT disk to MBR by using EaseUS Partition Master, Disk Management, or Diskpart. 

Last, to make the disk usable for saving data again, remember to create new partitions on it. 

 
 

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