If you are certain the file is legitimate but it is causing problems, follow these troubleshooting steps:
Using CardTool.exe is relatively straightforward. Here are the general steps: cardtool exe
The location of the file is the single most important clue to determining whether your version of CardTool.exe is legitimate or malicious. If you are certain the file is legitimate
Here are some common command-line options used with CardTool.exe: cardtool exe
Are you using this for or was it flagged by your antivirus ? Smart Cards & Smart Card Reader Software and Utility Tools