Epson SureColor SC-T7700D Administrator's Manual page 47

Administrator's Guide
❏ PC Connection via USB
If the driver was installed on the computer
Connect the printer to the computer using a USB cable, and then confirm that the printer does not print.
If the driver was not installed on the computer
Windows:
Open the device manager and keep it, connect the printer to the computer using a USB cable, and then
confirm that the device manager's display contents stays unchanged.
Mac OS:
Connect the printer to the computer using a USB cable, and then confirm that the printer is not listed if you
want to add the printer from Printers & Scanners.
Related Information
"Accessing Web Config" on page 24
&
"Logging on to the Printer Using Web Config" on page 48
&
Product Security Settings
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