The latest version of SIMATIC ProSave currently available is (as of October 2024), and version V20 has been referenced for more recent TIA Portal releases in 2025. There is no standard version known as "V10" for this specific service tool, as it typically follows the versioning of WinCC or the TIA Portal (e.g., V13 through V21).
This is the tool's bread and butter. It allows engineers to create a complete image of an HMI panel. If a screen breaks or a controller fails, you can flash that exact image onto a new device without needing the original source code or the full engineering software. simatic prosave v10 download