Windows 7 x64
If you know the download link for the latest driver version for your operating system,
please submit it
to help other users.
The EPSON GT-20000 drivers package is a self-extracting file that contains the GT-20000 Document Scanner Driver, which enables full functionality of the Epson GT-20000 Document Scanner, to scan and print your documents and your favorite pictures.
The driver also contains EPSON Scan Utility.