ActivCard ActivClient 5.3 is a software product for Windows developed by ActivCard Corp.
It is reported that the following Windows processes are part of ActivCard ActivClient 5.3:
If you want to remove ActivCard ActivClient 5.3 from your computer, just go to Start > Control Panel > Add/Remove programs and select ActivCard ActivClient 5.3 from the list of programs.