Executable files may, in some cases, harm your computer.
Therefore, please read below to decide for yourself whether the SCard on your computer is a Trojan that you should remove, or whether it is a file belonging to the Windows operating system or to a trusted application. Therefore, you should check the SCard process on your PC to see if it is a threat.

It is especially useful for companies that need to run applications on the local device because Windows Embedded gives you the flexibility to install 3rd party software on the local thin client OS.
Thin clients running Microsoft Windows Embedded gives the users a true desktop feel without total reliance on a back end infrastructure.
Microsoft Windows Embedded Standard is a componentized operating system optimized for usage on an embedded device, in this case a thin client.
The WES7 operating systems use the same code base as Windows XP Professional SP3 or Windows 7, making it compatible with all Windows devices and applications.
This allows you to repair the operating system without losing data.
To help you analyze the SCard process on your computer, the following programs have proven to be helpful: Security Task Manager displays all running Windows tasks, including embedded hidden processes, such as keyboard and browser monitoring or Autostart entries.
It integrates the Connected Limited Device Configuration (CLDC) and the Connected Device Configuration (CDC) technology into one simple development environment.
Read More Oracle Java ME Embedded Client enables you to develop highly functional, reliable, and portable applications for today's most powerful embedded systems.
Use the resmon command to identify the processes that are causing your problem.