If you are currently running Windows 10 on a stable workshop laptop, should you upgrade to Windows 11 just for Autocom?
Before you even insert your USB drive or download the installation files, you must prepare your Windows 11 environment. Skipping these steps is the number one reason for installation failures.
| | Cons | |----------------------------------------|-----------------------------------------------| | Works on 95% of 2000-2019 vehicles | No support for 2023+ CAN FD or new ECUs | | One-time cost (clone + software) | Requires Windows 11 tweaks that might break | | No subscription | No cloud updates, no online coding | | Great for Ford/Volvo/Mazda/JLR | Outclassed by newer tools like OBDLink or ThinkDiag |
Optional, but required if you intend to use wireless diagnostics. Software Prerequisites autocom 2020.23 windows 11
This article was last updated in May 2026. Windows 11 updates beyond 24H2 may introduce new compatibility issues. Always test your setup in a non-critical environment first.
Under the Connection type, select or manually assign the COM port found in your Device Manager.
While the official specs for 2020.23 list Windows 7, 8, and 10, Windows 11 generally meets the hardware requirements (processor speed, RAM) easily. The battle is almost entirely software-based. If you are currently running Windows 10 on
Minimum 4GB, though 8GB is recommended for smooth diagnostics. Storage: At least 16GB of free hard drive space.
Follow these exact steps to install the software and activate your license. Step 1: Extract the Files
Scroll down to and click Add or remove exclusions . Always test your setup in a non-critical environment first
When prompted by the automated setup package, provide the globally distributed archive password: ThankYou .
Click if a warning pops up about unsigned driver validation. Step 5: Hardware Configuration & Firmware Sync