echo Windows Product ID:
wmic os get serialnumber
A "hwid checker.bat" is a Windows batch script that gathers hardware identifiers (HWIDs) and related system information from a machine. People commonly use such scripts to inventory devices, verify system configurations, or for licensing/anti-cheat systems that bind access to a specific machine. Because HWIDs can be used to uniquely identify a device, treat them as sensitive.
Microsoft has deprecated WMIC in Windows 11. For long-term compatibility, modify your hwid checker.bat to call PowerShell for data collection.
Example replacement: Replace
wmic baseboard get serialnumber
with
powershell -command "Get-CimInstance -ClassName Win32_BaseBoard | Select-Object -ExpandProperty SerialNumber"
Modern Windows activation (Digital License) is tied to the HWID. If a user swaps a motherboard and Windows suddenly deactivates, running this script helps identify that the hardware fingerprint has changed. hwid checker.bat
Right-click on hwid checker.bat and select Run as Administrator. Note: Some hardware IDs (like disk serials) require admin privileges.
A HWID Checker.bat is a batch script that retrieves a Windows computer’s Hardware ID (HWID) – typically the system’s unique identifier based on components like the motherboard, disk drive, or CPU.
It’s often used for: echo Windows Product ID:
wmic os get serialnumber
⚠️ Ethical use only: Never use HWID checkers to lock users out of their own devices without consent or to bypass security.
Example batch snippet:
@echo off
echo Machine GUID:
reg query "HKLM\SOFTWARE\Microsoft\Cryptography" /v MachineGuid
echo CPU ProcessorId:
wmic cpu get ProcessorId
echo Disk serials:
wmic diskdrive get serialnumber,model
echo BIOS serial:
wmic bios get serialnumber
echo UUID:
wmic csproduct get UUID
echo MAC addresses:
wmic nic where "MACAddress is not null" get Name,MACAddress
pause