# Ultimate All-in-One PC Diagnostic USB (Open-Source Rescue Toolkit)

**URL:** <https://onehack.st/t/ultimate-all-in-one-pc-diagnostic-usb-open-source-rescue-toolkit/310564>\
**Category:** Tutorials & Methods\
**Tags:** tips-tricks, windows\
**Created:** [September 7, 2025, 9:45pm UTC](https://onehack.st/t/ultimate-all-in-one-pc-diagnostic-usb-open-source-rescue-toolkit/310564 "2025-09-07T21:45:15Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![TheStrength](https://onehack.st/user_avatar/onehack.st/thestrength/32/46753_2.png) [@TheStrength](https://onehack.st/u/TheStrength)\
**Post date:** [September 7, 2025, 9:45pm UTC](https://onehack.st/t/ultimate-all-in-one-pc-diagnostic-usb-open-source-rescue-toolkit/310564/1 "2025-09-07T21:45:16Z")

</div>

Ultimate All-in-One PC Diagnostic USB (Open-Source Rescue Toolkit)

Create a single, powerful USB drive that holds every essential diagnostic, repair, and recovery tool you’ll ever need—built on open-source solutions and fully customizable.

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**Here’s the leaked rare trick:**

Instead of juggling **multiple recovery disks** , this method uses **Ventoy** as a **multi-boot loader** and **PhoenixPE** as a **lightweight Windows environment**. Together, they let you boot into a full-featured Windows-like desktop with repair utilities, virus scanners, disk cloning tools, and more—all from a single USB drive.

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### **Step 1 – Prepare Ventoy (Your Multi-Boot USB)**

1. Download **Ventoy** from its [official site](https://www.ventoy.net/en/index.html/).
2. Run `Ventoy2Disk.exe`.
3. Select your USB drive in the **Device drop-down**.
4. Click **Install** (this will format the drive—backup first).
5. Once done, the USB is ready to hold multiple ISOs.

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### **Step 2 – Add PhoenixPE (Your Windows Recovery Environment)**

PhoenixPE is a **WinPE-based** rescue/recovery system compatible with **Windows 10 & 11**.  
It runs entirely from **RAM** , includes diagnostic, recovery, malware removal, and repair utilities—even when your main OS won’t boot.

1. Download **PhoenixPE\_en-US\_x64.iso**.
2. Copy it to your Ventoy USB.
3. (Optional) Add a Windows 11 ISO for clean installs.

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### **Step 3 – Include Specialized Tools**

Some apps need their own boot environment. Simply copy their ISOs to the same Ventoy USB:

- **[MemTest86](https://www.memtest86.com/)** – advanced memory testing.
- **[CloneZilla](https://clonezilla.org/)** – powerful disk imaging and cloning.
- Any other custom bootable diagnostic or Linux-based repair ISO.

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### **Step 4 – Boot and Use**

1. Plug in the Ventoy USB.
2. Set the PC to boot from USB in BIOS/UEFI.
3. Ventoy displays a menu with all ISOs.
4. Select **PhoenixPE.iso** for a full Windows-like repair environment.

**Tip:** If you encounter **“Verification failed: Security violation”** , disable **Secure Boot** in BIOS.

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### **Step 5 – Maintain & Customize**

- Add or remove PhoenixPE tools easily through its interface.
- Update Ventoy without losing your ISOs.
- Keep your toolkit always up to date with the latest recovery utilities.

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**Why it’s powerful:**  
This single USB can **reset passwords, remove malware, recover files, repair Windows, test hardware, and reinstall operating systems** —all without touching the internal storage.

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This exclusive approach transforms one USB into **the only PC repair tool you’ll ever need** —a professional-grade, portable, open-source diagnostic powerhouse.