How to Create Hidden Partition on USB Drive | Full Guide

Protect private data on your USB drive to prevent unauthorized file access, and you can hide the USB drive partition. This article will explain in detail how to create a hidden partition on a Windows 10 system.

The meaning of hiding the USB drive partition

USB drives are portable, versatile and plug-and-play, so they are very common. Usually, just plug the USB drive into your computer and anyone can easily access their files. While this is convenient, it can sometimes put your files at risk of leakage or loss. To avoid this risk, you can create a hidden USB partition.

File Explorer will not be able to access it after hiding the USB drive partition. This greatly improves the security of files on disk. There are many ways to set hidden partitions, which will be described in detail below.

How to Create a Hidden USB Partition on Windows 10 System

Method 1: Use MiniTool Partition Wizard

First, you can choose a green free partition manager to create hidden USB partitions. We recommend you to use the MiniTool Partition Wizard because it is comprehensive, easy to use, and safe. As an all-in-one disk management tool, it can help you hide/show partitions, create/delete partitions, expand/reduce partitions, format partitions, and more.

Now, download the MiniTool Partition Wizard and use it for free to create a hidden USB partition.

Step 1. Plug the USB drive into your computer.

Step 2. Launch the MiniTool Partition Wizard Free Edition and enter its homepage. Select the partition of the USB drive, then scroll down the left operating panel to select Hide partition .

Step 3. Finally, click the Apply button in the lower left corner to make the changes take effect. Once done, the USB drive will not be accessible through File Explorer and Disk Management until you unhide the partition.

Method 2: Delete the drive letter

Disks with unassigned drive letters do not appear in File Explorer and data on them cannot be directly accessed. So if you want to create a hidden USB partition, you can delete the drive letter. Here are two ways to perform this task.

Option 1. Use Disk Management

Here is how to create a hidden USB partition by removing drive letters in disk management.

• Right-click the Start button on the taskbar and select Disk Management .
• Right-click on the partition on the USB drive and select Change Drive Letter and Path .
• In the new window, select Delete > OK .

Option 2. Use CMD

In this section, you can learn how to use the command line to delete drive letters.

First, type cmd in the Windows search box. After the Command Prompt window appears, select Run as Administrator from the right panel.

Second, type the following command line. Remember to press Enter after executing each command.

• diskpart
• list volume
• select volume x (replace x with the actual partition number on the USB drive)
• remove letter=x ( x represents the drive letter of the USB drive)

Further reading:

During disk and partition management, important files or partitions may be deleted. If you encounter such problems, you can use MiniTool Power Data Recovery to perform data recovery. This powerful file recovery software supports recovery of files from existing partitions, lost partitions, and unallocated space.

Download its free version and restore 1 GB of files for free.

Conclusion

In summary, this article describes how to create hidden USB partitions using MiniTool Partition Wizard, Disk Management, and CMD. Hopefully you can protect your USB files this way.

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