Thank You For Downloading Dynabook Portege PT261A-02F00E O2 Card Reader Driver 2.1.4.243GS for Windows 10 64-bit

This package contains the files needed for installing the Card Reader driver. If your computer is currently running an older version of this driver, updating may fix problems, add new functions, or expand existing ones. Even though other OSes might be compatible, we do not recommend applying this ...