They each have advantages and are suitable for different system and partitioning needs.
Due to their different characteristics, many users tend to convert MBR to GPT or vice versa.
But no, the creation just started immediately, and all my data and partition got lost now.
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How to recover the lost data and partitions after the conversion is finished?
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How to recover lost data after disk MBR to GPT conversion?
Keep reading to find out the answer.

Do you know what should you do when the Windows File Recovery tool won’t go?
This post shows you several useful ways to help you solve this problem.
Now try the following ways to recover files deleted due to a disk conversion.

Way 1.
Besides, MiniTool Power Data Recovery is fully compatible with almost all Windows versions including Windows 11/10/8/7.
Now nudge the button below to get MiniTool Power Data Recovery Free installed and start data recovery.

Launch MiniTool Power Data Recovery to enter its main interface.
And, this data recovery service offers you several useful features to help you find needed files faster.
This is the whole process of recovering lost data by using MiniTool Power Data Recovery.

Tip:MiniTool Power Data Recovery Free supports up to 1 GB of data recovery totally for free.
To break this data recovery limitation, you better choose anadvanced editionlikeMiniTool Power Data Recovery Personal Ultimate.
This ultimate edition provides you with a lifetime free upgrade and allows you torecover data from an unbootable computer.
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Way 2.
To achieve this goal, MiniTool Partition Wizard is highly recommended.
MiniTool Partition Wizard is a professional, safe, and reliablepartition manager.

It offers you a built-in feature calledPartition Recovery.
MiniTool Partition Wizard FreeClick to Download100%Clean & Safe
Step 1.
Run MiniTool Partition Wizard.

In the main interface, pick the disk where partition loss happens and then click thePartition Recoverybutton.
In the new window, opt for disk youd like to recover and click theNextbutton.
After that, click theNextbutton.

After the scanning process is finished, MiniTool Partition Wizard will list all partitions that have been found.
you should probably check all needed partitions and then click theFinishbutton.
Step 6. choose theApplybutton located in the lower left corner to make the pending operations take effect.

Then the lost partitions and data on it should be recovered.
My partitions are lost after converting my MBR disk to GPT.
Here, 2 methods can help you easily fix unallocated hard drives without losing data in Windows 10/8/7.
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Way 3.
It provides perfect data protection services and disaster recovery solutions for PCs.
The trial edition of MiniTool ShadowMaker allows you to enjoy all its features within 30 days totally for free.

For example, you could use the trial edition toback up data without booting Windows.
Besides, MiniTool ShadowMaker offers you clear and concise interfaces that make it easy to carry out data backup.
snag the following button to download MiniTool ShadowMaker and give it a try.
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MiniTool ShadowMaker TrialClick to Download100%Clean & Safe
Users folder is missing?
Note:The Free Edition can only convert a data disk to GPT.
If you want to convert a system disk to GPT, you should probably upgrade to afull edition.

Major steps to perform an MBR to GPT conversion without data loss free.
Launch MiniTool Partition Wizard Free to enter its home screen.
Step 2. choose the MBR disk that needed to be converted to GPT.
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Then click theConvert MBR Disk to GPT Diskfeature from the left panel.
ClickApplyto finish this task.
I used MiniTool Partition Wizard to convert MBR To GPT without data loss free.
At the same time, it shows you how to convert MBR to GPT without losing data.