The controller even tracks "Power on Hours" (PoH), often used to time-limit evaluation licenses before they expire, forcing a permanent key purchase. Fujitsu Global The Cryptographic Lock Installing a key involves entering a 29-character Base32 string
Once logged in, locate the license input section. While the exact menu path can vary slightly by firmware version, it is typically found under: Maintenance License Key Alternative path Configuration WatchMySys 3. Enter and Activate the Key Locate the text field for the License Key fujitsu irmc s4 license key install