One of the most infamous and persistent errors in older versions (particularly Autodata 3.45) is:

Disclaimer: Autodata 3.45 is legacy software. If you are a professional shop, it is highly recommended to upgrade to Autodata Online (SADA), as the 3.45 version contains outdated wiring diagrams and torque specs that may lead to errors in vehicle repair.

: Ensure you are running both the Autodata shortcut and the emulator program (often named or similar) by right-clicking and selecting Run as Administrator Reset Registry Settings

The "hardware information does not match" error is often driver-related.

When reporting Error 345, provide:

Autodata 345 The Hardware Information Does Not Match With Your Dongle Top Jun 2026

One of the most infamous and persistent errors in older versions (particularly Autodata 3.45) is:

Disclaimer: Autodata 3.45 is legacy software. If you are a professional shop, it is highly recommended to upgrade to Autodata Online (SADA), as the 3.45 version contains outdated wiring diagrams and torque specs that may lead to errors in vehicle repair. One of the most infamous and persistent errors

: Ensure you are running both the Autodata shortcut and the emulator program (often named or similar) by right-clicking and selecting Run as Administrator Reset Registry Settings One of the most infamous and persistent errors

The "hardware information does not match" error is often driver-related. One of the most infamous and persistent errors

When reporting Error 345, provide: