Windows First Aid Kit BadUSB Script
A practical BadUSB script for ethical hackers, repair hobbyists, tech reviewers, and anyone who wants a quick health check on a Windows PC.
The Windows First Aid Kit is designed to generate a local-only diagnostic report on a Windows machine you own or have permission to test. Instead of doing flashy “hacker movie” nonsense, this script checks the stuff that actually matters: system specs, storage space, drive health, Defender status, firewall status, startup apps, installed programs, battery health, Wi-Fi signal info, and more.
This is especially useful for checking used mini PCs, gaming laptops, handheld PCs, Windows gaming setups, or any mystery machine that feels slower than it should.
What It Does
- Creates a Windows health report on the Desktop
- Checks basic system information
- Shows drive space and drive health
- Checks Microsoft Defender and firewall status
- Detects whether Windows is waiting for a reboot
- Generates a battery report for laptops and handheld PCs
- Saves a list of installed apps
- Shows startup app entries
- Checks common user folder sizes
- Offers an optional TEMP cleanup, only after user confirmation
What It Does Not Do
- Does not steal passwords
- Does not collect browser data
- Does not grab Wi-Fi passwords
- Does not upload anything
- Does not create persistence
- Does not disable security tools
- Does not modify the system without user confirmation
Best Used For
- Used PC inspections
- Handheld gaming PC checkups
- Mini PC reviews
- Windows troubleshooting
- Ethical hacking demos
- Cybersecurity education
- Tech repair workflows
- “Why is this thing running like soup?” moments
Requirements
- Windows 10 or Windows 11
- Flipper Zero, Rubber Ducky, or compatible BadUSB device
- Permission to test the computer
- PowerShell enabled on the target system
Important Note
This script is intended for educational, diagnostic, and authorized security testing only. Only run it on systems you own or have explicit permission to test.
The goal is simple: make Windows troubleshooting faster, cleaner, and less cursed.