Select the RIO RPP 325 from the driver list or click "Have Disk" to browse to your downloaded folder. Key Specifications Print Method Direct Thermal Speed 160mm/sec to 200mm/sec Resolution Paper Width Adjustable (50mm ~ 82.5mm) Connectivity USB, Serial, Ethernet, Wi-Fi (Optional) Emulation ESC/POS Command Compatible Troubleshooting Common Issues
Visit the RIO official site and click on the "Windows" driver link.
Ensure the correct interface is selected (USB vs. Ethernet) in the driver settings under the Ports tab. Rio Rpp 325 Printer Driver Download
OPOS, JPOS, and JavaPOS for integration with specific point-of-sale software. SDKs: Android SDK for mobile-based POS applications. Installation Guide for Windows
Click and select The printer that I want isn't listed . Select the RIO RPP 325 from the driver
Plug the RPP 325 into your PC via USB or Ethernet and power it on.
Open the downloaded .exe file. If prompted, run as Administrator. Manual Setup: If the printer isn't automatically detected: Open Devices and Printers in your Control Panel. Ethernet) in the driver settings under the Ports tab
While primarily Windows-focused, RIO provides Linux drivers on their support pages. For Mac, most users rely on generic ESC/POS drivers if a specific Rio package is unavailable. POS Printer RPP325 - RIO - Retail in Operation