Board Software
While the EFI hasn't seen an upgrade, the software has: Motherboard Manager is now available in the ROG Strix B850-I Gaming Wi-Fi7 W's download section. This is quicker to install than the old Armoury Crate and offers all the usual features from RGB lighting, fan control with most of the settings the EFI offers, plus a Wi-Fi configurator that dabbles in direction finding and traffic management. The fan control section actually offers the ability to choose your GPU or SSD as a fan control temperature input, which is something the EFI does not, and will be useful if you plan to add fans to cool your SSD or perhaps de-shroud your GPU.