To fix the "Unable to determine the hardware ID for this computer" error in ODIS (Offboard Diagnostic Information System), the most immediate solution for users of VXDIAG hardware is to start ODIS from the desktop shortcut rather than through the VX Manager software. This error often occurs because the diagnostic software fails to correctly handshake with the computer's hardware key or license file during the initial launch phase. Quick Fixes for Common Scenarios
Only if above fails – some ODIS versions misread Windows 10/11 virtualisation‑based security. To fix the "Unable to determine the hardware
Legacy tools like VAG-COM (VCDS) used a USB dongle. If the dongle was plugged in, the software ran. ODIS is different. ODIS is designed for dealership-level security requiring a VAS (Vehicle Audit System) PC with a certified interface. When ODIS cannot find a stable HWID, it assumes one of three things: Back up your data
If any return null or empty, the motherboard/disk firmware is not responding.
In that case, update your BIOS/UEFI to the latest version from the manufacturer. Open Device Manager (Windows): check for unknown devices
The error message "Unable to determine the hardware ID for this computer" typically occurs when the Offboard Diagnostic Information System (ODIS) software cannot correctly identify the unique identifiers of your machine's hardware components, which is required for license activation. Common Fixes for ODIS Hardware ID Errors
Windows Updates: Occasionally, a major Windows build update (e.g., moving from 21H2 to 22H2) changes how HWIDs are reported. If this happens, a clean reinstall of ODIS is often the cleanest path forward.