Serial-IO Driver -Package 1.4.9.3 is a software product for Windows developed by Lenovo Group Limited
It is reported that the following Windows processes are part of Serial-IO Driver -Package 1.4.9.3:
If you want to remove Serial-IO Driver -Package 1.4.9.3 from your computer, just go to Start > Control Panel > Add/Remove programs and select Serial-IO Driver -Package 1.4.9.3 from the list of programs.