NSRD Service with Management service after completing: Download (3.4 MB) PRECISION (For Android v4.4 and above): PRECISION PB400 / PB100: Download (2.9 MB. RD Service with Management service: Download (3.4 MB) For SECUGEN Non-standard Tablet Devices (Install i) i. For SECUGEN (Model - HAMSTER PRO 20) Standard Tablet Devices (Install h) h.It is the latest method of booting a computer, which is designed to replace BIOS. Compared with BIOS, UEFI is more powerful and has more advanced features.