Hi, Welcome to Lenovo Community Forums! Download this driver This installer comes in two phases when you run it Phase 1 is the extraction and 2nd is the Actual installation. Run this software and it will say it will install but disregards it it will give you a path box where it will say where it will be extracted Takenote of the path. Now continue with the installation until you come to a page where you will see a check box that will say install the Realtek driver, Uncheck it and it will not proceed with the actual installation anymore Now Open the Path that it gave you earlier, ex.