Autocom 2020.23 on Windows 11: Complete Guide, Installation, and Troubleshooting

Click to save the system identification XML file to your desktop.

Often offers better native support for newer OS environments.

Tools like OBD Auto Doctor or Car Scanner ELM OBD (for basic diagnostics) are fully Windows 11 compatible, though less powerful than Autocom.

Once patched, return to the Autocom screen, click or Import , select the activated FileActivation.xml , and let the software initialize. Driver Configuration and VCI Connection

Autocom 2020.23 remains a powerful and feature-rich diagnostic tool, but successfully running it on Windows 11 requires a nuanced approach. While official system requirements may list Windows 11, real-world compatibility has been broken by newer OS updates, particularly version 24H2.

(if present)

Autocom 2020.23 was developed in 2019–2020, when Windows 10 v1909 was current. Its drivers and activation mechanisms rely on behaviors that Windows 11 may flag as "insecure."

Select and point the path to the Drivers folder located inside your Autocom installation directory. Click install anyway if Windows displays a warning prompt. Optimizing for Windows 11 Compatibility

Windows Defender turned back on automatically and quarantined the Main.exe or activation patch.

Go back to the Autocom interface, click , select the newly activated file, and let the software complete its initialization. Configuring VCI Drivers on Windows 11

Download your Autocom 2020.23 package and locate the compressed file (ZIP or RAR).

Connect the VCI to your PC via USB and plug it into a vehicle's OBD2 port (the device needs 12V vehicle power to flash safely). In the Hardware Setup menu, click Update Firmware . Do not disconnect the cable until the status bar hits 100%. Best Practices for Stable Performance

Click . If the software connects to the box, it will display your serial number and firmware version.

Windows 11 features strict security protocols that can flag diagnostic software keygens or patches as false positives. Preparing your OS prevents files from being automatically deleted during extraction. 1. Disable Windows Defender Real-Time Protection Open > Privacy & Security > Windows Security . Click Virus & threat protection .