How to Undelete Partitions from Windows or Mac

Can I undeleted the partition that I deleted mistakenly?

Lately I delete a partition on a hard disk , can I undelete it with partition magic or is there another tool I can undelete that partition , I didn't use this HD since I delete that partition.

Thank's

Generally, the deleted partition becomes invisible so that you can't find it anywhere on your HD, which guides you to think it has gone out of the disk. That's not true. There is a great chance that the deleted partition can be recovered no matter the HD is used or not after the partition lost. It's quite different from data lost, which allows you to protect the original place well to get  a higher chance of recovery success. Lost partition is not so easy to be overwritten due to the different technology. The space of a deleted partition usually turns into unallocated. Even when you create a new partition with the unallocated space, the deleted partition, to a larege extend, can be undeleted. Generally speaking, the sooner the partition undelete action is performed, the better the result will be.

How to undelete partitions safely and quickly?

Though getting back the deleted partition is not a so tough, you still need a good partition undelete tool to assist your job. If you still haven't got one, Wondershare Data Recovery, or Wondershare Data Recovery for Mac if you are using Mac OS X, can be a good choice, professional and safety-guaranteed. This data recovery can help to find all data back from your partition deleted, formatted or lost due to other reasons. You can take the free trail vesion to find them first before you pay for it.

Choose the right version to download, install and run it on your computer. Next let's try the partition undelete on Mac.

Step1. Select a recovery mode

After launching the data recovery, there are mainly three recovery modes for you to choose from. To undelete a partition, please select "Lost Partition Recovery" to move forward.

Step2. Choose the HD for scan

This recovery supports the partition undelete from computer's hard drive and external hard drive. If you want to undelete the partition from an external hard drive, please connect it to the computer, and choose it here.If not, choose the HD on the computer directly, and begin to "Scan".

Step3. Check deleted partitions

After the scan of hard drive, all lost and recoverable partitions are found and displayed. Due to the original name of the partitions are lost, you can check the partition you want by the size, and hit on the "Scan" to get all data from it.

If you don't want to recover all data from the partition, you can use the "Filter Options" to set the file type that you want before the scan, which can save you lots of time for the next scan. There are different file types for you to choose from, such as photo, audio, video, document, email and archive.

Step 4. Undelete the partition data

After the scan, you can preview the files found from the deleted partition. Check them one by one and begin to "Recover".

Note: Not all files are allowed to be previewed, previewable files including photos, PDF and HTML. The data recovery for Windows allows more such as Word, Excel, PPT, PDF, photos, HTML, ZIP and RAR files.