If the 2021 version feels sluggish on Windows 11, right-click the installer and select "Run as Administrator" or use "Compatibility Mode for Windows 7."
Sometimes office firewalls block the .exe download. Try using a different network or whitelisting the manufacturer's domain. ez touch editor software download free link 2021
A USB or RS232 programming cable for the actual HMI transfer. Key Features of EZ Touch Editor If the 2021 version feels sluggish on Windows