Epson DLQ-3500 User Manual page 99

If your drivers are correctly installed, EPSO N USB Pr i nt er
Devi ces should appear on the Device Manager menu.
If EPSO N U SB Pr i nt er Devi ces does not appear on the Device
Manager menu, click the plus (+) sign beside O t her devi ces
to view the installed devices.
If USB Pr i nt er appears under O t her devi ces , the USB printer
device driver is not installed correctly. If EPSO N D LQ - 3500
appears, the printer driver is not installed correctly.
If neither USB Pr i nt er nor EPSO N D LQ - 3500 appears under
O t her devi ces , click Ref r es h or unplug the USB cable from
the printer, then plug it into the printer again.
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