Navigate to your Autodata installation directory (usually C:\Autodata3.45 or C:\adc2 ). Look for files named install.cmd , start.cmd , or ndasbus.sys .
: Significant hardware upgrades (like a new motherboard) or OS updates can change the UID that the software expects to see. Common Solutions
Security software or system crashes wiping out the emulation registry keys. Step-by-Step Solutions to Fix the Error Autodata 3.45 The Hardware Information Does Not Match With
Right-click the existing Sentinel or Virtual USB device and click Uninstall Device.
Security software frequently flags automotive emulators as false positives, deleting critical licensing files. Add the Autodata installation directory to your antivirus exclusion list. Common Solutions Security software or system crashes wiping
Navigate to the following paths and delete any old Autodata or Sentinel folders: HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Autodata
Old, conflicting license data stored in the Windows Registry can confuse the software. Press Windows Key + R , type regedit , and hit Enter. Back up your registry by clicking . Add the Autodata installation directory to your antivirus
Your exact (e.g., Windows 10 Pro 64-bit, Windows 11 Home).
Fixing the Autodata 3.45 "The Hardware Information Does Not Match With" Error