Version 4.11 is a legacy tool. It differs significantly from modern SST versions (v5.x or newer) which are designed for current-generation hardware.
Canon Service Support Tool (SST) Software v4.11 a specialized utility developed for technicians to maintain and repair Canon imaging devices, such as the imageRUNNER canon service support tool sst software v411 32 hot
Backup and restore RAM data, which is critical when replacing PCBs to ensure factory adjustment values are preserved. Enhancements in v4.11 Version 4