Autodata 345 The Hardware Information Does Not Match With Your Dongle Portable Instant

If you recently changed a component (like a hard drive or network card) and need the error gone immediately:

For automotive technicians and workshop owners, Autodata is an indispensable tool. It provides critical technical data, including repair times, wiring diagrams, diagnostic trouble codes (DTCs), and service schedules. However, few things are more frustrating mid-repair than being locked out of your software by a cryptic error message. Safe fallback : Always keep a backup of

One of the most common yet misunderstood errors is Autodata Error 345: "The hardware information does not match with your dongle portable." If you recently changed a component (like a

This message typically appears when launching Autodata 3.45 (or similar versions, often referred to colloquially as "Autodata 345") from a USB flash drive (portable dongle). If you are seeing this error, the software is actively preventing access, claiming that the computer you are using does not correspond to the hardware lock (dongle) you have plugged in. For automotive technicians and workshop owners, Autodata is

This article will dissect this error in detail. We will explore what it means, why it happens—whether you are a legitimate user or using alternative versions—and provide step-by-step solutions to get your workshop back up and running.