Dec 16, 2016 In-depth review of the HP ProBook 455 T1B79UT (AMD Carrizo A10-8700P, AMD Radeon R6 (Carrizo), 15.6', 2.2 ) with numerous measurements, benchmarks. Download the latest drivers, firmware, and software for your HP ProBook 455 G3 Notebook PC.This is HP’s official website that will help automatically detect and download the correct drivers free of cost for your HP Computing and Printing products for Windows and Mac operating system.