< FIRMWARE FCX4000 Series FIRMWAREFirmware V.34Release NotesHow to update Firmware MANUALSUser ManualSetUp ManualBlades & Blade Holders DRIVERSWin 10 OPS662 V4.20 32bitWin 11 OPS662 V4.20 64bit*Driver must be installed before Firmware LEGACY SOFTWARE DOWNLOAD CURRENT SOFTWARE >> ( Requires Registration)