


One of the main issues is power management and the reader can power down during CMS operations. Whilst the new OmniKey 3121, badged as made in Mexico, is CCID complaint, there are issues using the built in Windows drivers for this reader. The user needs to ensure the correct drivers are installed from the website. Later versions of Windows 10 are especially susceptible to this issue and can install the OmniKey 3121 as a CCID reader OmniKey 3021. There are issues reading the smartcard if the drivers for the card reader are not the correct ones.


