EMT 10T machines had a disk drive built into them so designs could be loaded directly from diskette.
Otherwise, the machine would need to be connected to a PC through the ethernet port on a computer running ENS software:
No technical support is available for legacy machines or ENS software.
Designs can be loaded through ENS if the designs are .EXP format. An ENS Dongle is needed (no longer produced/available through Melco). If an ENS Dongle is not already available, contact Melco Sales to purchase a DesignShop v9 Lite license with a USB Dongle.
To install ENS, an installation DVD is needed (PN# 34381) with ENS and the AMAYA OS installation files on it. Review this article to install ENS in Windows 7, 8 or 10.