External hard drive shows 0 bytes?
This guide fromMiniToolexplores this issue and offers you detailed solutions.
But before fixing the 0-byte external hard drive, it is essential to rescue its data.

Otherwise, the files on the drive may be deleted or lost permanently.
Videos on USB are lost or deleted?
Read this post to get the most effective solutions to recover deleted videos from a USB drive.
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MiniTool Power Data Recovery is the ideal solution for Windows 11/10/8/7.
It is professional and reliabledata recovery softwarethat can fulfill your file recovery requirements under assortments of situations.
MiniTool Power Data Recovery Freesupports free file preview and 1 GB of free file recovery.

Now download and load the free edition and start recovering your files.
MiniTool Power Data Recovery FreeClick to Download100%Clean & Safe
Step 1.
Connect the external hard drive to your system.

Launch the installed MiniTool file recovery software.
On its main interface, snag the target external hard drive and click theScanbutton.
After scanning, all found files are categorized by file path.

Of course, you should not and unable to store the files to the 0-byte external hard drive.
This is all about 0-byteexternal hard drive data recoverywith MiniTool Power Data Recovery.
Fix 1.

This phenomenon may be resulting from the disk wipe being interrupted unexpectedly orWindows not assigning the drive letter automatically.
In this case, you better assign a drive letter to the disk to make it normal.
Fix 2.

There are multiple ways to do it.
Here we recommend you usepartition software, MiniTool Partition Wizard, to format the external hard drive to NTFS.
This feature is available in its free edition.
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Download, install, and run MiniTool Partition Wizard.
MiniTool Partition Wizard FreeClick to Download100%Clean & Safe
Step 2.
On its home page, go for the 0-byte external hard drive and clickFormat Partitionfrom the left menu bar.

Or, you could right-nudge the partition and selectFormatfrom the context menu.
In the next window, specify the partition label, choose theNTFSfile system, and clickOK.
Finally, click theApplybutton located in the lower left corner.
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Are you looking for a way to recover data from SD card formatted as internal memory?
Get detailed instructions from this step-by-step tutorial.
If you need further assistance with MiniTool software, welcome to send an email to[email protected].