Pirate PC is a platform that allows you to download the latest version of USB Device Tree Viewer for free on Windows with direct links. It is an offline installer with a Portable and Multilingual version, you can download, and it is free to activate in a single Click. Uwe Sieber also created it.

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USB Device Tree Viewer Free Download: Overview

USB Device Tree Viewer is a quite simple application that shows all USB devices connected to a PC. It provides you with a full list of devices that are connected to the computer and further categorizes them into the most widespread ones such as drives, printers, cameras, etc, a keyboards. It will prove most useful for those who may need to debug USB devices or who, for any reason, wish to know what is resident on the computer.

USB Device Tree Viewer, shows a “tree” structure of all your USB devices, making it easy to see how everything is connected. The tree contains at least the device type, vendor ID, product ID, and even the power state of the device at the current time. This is especially true when it comes to issues such as if a device is not readable by the computer or if a particular device is pulling too much current through the USB port.

How to Download and Install USB Device Tree Viewer

USB Device Tree Viewer is a free utility that displays detailed information about USB devices connected to your computer. Here’s a step-by-step guide to downloading and installing it:

Downloading USB Device Tree Viewer

Visit the Official Website
- Go to the developer’s page: https://www.uwe-sieber.de/usbtreeview_e.html
- This ensures you get the latest and safest version.
Download the Software
- Click on the download link for USBTreeView (usually a ZIP file).
- No installation is needed—it’s a portable application.

Installing USB Device Tree Viewer

Since it’s portable, you can run it directly:

Extract the ZIP File
- Right-click the downloaded ZIP file and select “Extract All”.
- Choose a folder (e.g., C:\USBTreeView).
Run the Program
- Open the extracted folder and double-click USBTreeView.exe.
- If prompted by Windows Defender, click “Run anyway” (it’s safe).
(Optional) Create a Desktop Shortcut
- Right-click USBTreeView.exe > “Send to” > “Desktop (create shortcut)”.

How to Use USB Device Tree Viewer

The tool automatically detects all connected USB devices.
You can view:
- USB hubs, controllers, and connected devices.
- Vendor IDs, product IDs, and driver details.
- Power consumption and connection speed (USB 2.0/3.0/3.1).

Features

Detailed USB Device Information: Displays comprehensive information about all connected USB devices, including device names, IDs, vendor IDs, product IDs, device class, and power requirements.
USB Device Tree Visualization: Offers a hierarchical, tree-like view of all connected USB devices, making it easy to see the relationship between hubs and devices.
Support for Multiple USB Hubs: Provides insights into the entire USB hub structure, allowing users to explore how devices are connected to different hubs on the system.
Real-Time Device Detection: Automatically updates the list of connected USB devices in real-time as new devices are connected or disconnected from the system.
Device Descriptions: Includes device descriptions, such as the manufacturer, device type, and specific attributes, making it easier to identify the connected devices.

System Requirements

OS: Windows 7, 8, 10, or 11.
Processor: 1.0 GHz.
RAM: 1 GB.
Storage: 1 MB.

Conclusion:

USB Device Tree Viewer is a must-have for every person interested in deep system USB device exploration. Due to its capability to display full information about connected appliances, USB extensions, power records, and port conditions, it facilitates controlling and detecting USB connections more easily, even though real-time detection and the tree-like structure can help to see the correspondence between devices and hubs clearly and concisely.