[HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\OLEforRetail\ServiceOPOS\POSPrinter] "DeviceName"="EPSON TM-T88IV" "PortType"="USB"

: Visual installation guides and the driver package can also be found on Scribd [1]. Installation Steps (Windows) Extract and Run : Open the downloaded .zip or .exe file.