Require-administrator-privileges-autodata-345 ((install)) -

UAC is often overprotective for legacy software.

If Windows User Account Control is too aggressive, it will stop Autodata from executing backend scripts. Click the Windows Start menu and type . Click Change User Account Control settings . Drag the slider down to Never notify . Click OK and restart your PC. Try launching Autodata again. Step 6: Fix Sentinel Driver and Dongle Emulation Issues require-administrator-privileges-autodata-345

Yes, if the PC is dedicated to diagnostics and not used for browsing or email. For shared office PCs, use the folder permissions method instead. UAC is often overprotective for legacy software

Which version are you running? (e.g., Windows 10, Windows 11) Click Change User Account Control settings

Antivirus programs and Windows Defender can sometimes interfere with the software's processes, causing false positives that block administrative privileges. It is highly recommended to during the installation procedure.

Are you currently seeing a (like E001 or "Sentinel Key not found") when you try to open the program?

Drag the vertical sensitivity slider down to its lowest notch ().