On Windows How do I install the eID software? How do I remove the eID software? How do I connect a card reader to my computer? What is a read test and how do I do it? How can I test the eID software after installing it? On Mac The eID installation software cannot be opened. What should I do? How do I install the eID software? How do I check whether the installation was successful? On Linux How do I install the eID software? How do I remove the eID software?