Major version upgrade v.2.x (v.3.x) to v.4.x
Some features have been modified in XSMPmax v.4.x compared to previous version of XSMPmax.
Before upgrading, make a copy of the configuration file and store it in a convenient location on your computer (for example, Desktop).
Configuration file location: %AppData%\Roaming\Siger Studio\XSMPmax\XsmpMaxUserConfig.xml
e.g. C:\Users\AppData\Roaming\Siger Studio\XSMPmax\XsmpMaxUserConfig.xml
1. Uninstall old version (Main plugin, Material Presets and Textures, Lab Scenes…). Use Windows Control Panel (Settings) > Apps & features.
2. Perform a full installation of the new version (Main plugin, Material Presets and Textures, Lab Scenes…).
You can now use the new major version of XSMP.