We are not linking directly to executables here to protect you from version rot. Verify any downloaded .exe or .dmg with antivirus software.
Check the USB port assignment in the Printer Properties > Ports tab. A "Virtual USB port" workaround is often required for Windows 10/11.
: Execute the downloaded .exe file. If prompted for "OS Information," the installer typically auto-detects your system.
⚠️ Avoid these:
Once you have downloaded the driver file, follow these steps to install the printer: Hardware Connection : Ensure the printer is turned
A: The ARP brand was largely OEM. Do not search for "arp-990kc.com"—it leads to expired domains. Stick with Xprinter XP-80II or Generic ESC/POS drivers .
Because the ARP-990KC is manufactured under various rebranding agreements (often sold under names like Xprinter, 58mm thermal receipts, or generic POS brands), finding the exact driver can be tricky. mini receipt printer arp-990kc driver download
| Symptom | Likely Cause | Solution | | :--- | :--- | :--- | | "Driver not found" on Windows | Windows Update is off or driver signature enforcement is blocking | Enable F8 > Disable driver signature enforcement during boot. | | Prints blank paper | Thermal paper loaded upside down | Flip the paper roll (shiny side must contact print head). | | Prints random Chinese/gibberish | Using a generic text driver instead of ESC/POS | Delete printer, reinstall with "ESC/POS" emulation. | | Paper feeds but no print | Dirty thermal head | Clean with isopropyl alcohol and a lint-free cloth. | | USB device not recognized | Bad cable or driver conflict | Try a different USB port + cable. Remove all other POS printer drivers. |
Some older ARP-990KC units are RS-232 (serial) only. Modern PCs lack serial ports. You have two options:
: Compact form factor that can be wall-mounted to save counter space. Troubleshooting Common Issues Mini Receipt Printer ARP-990KC We are not linking directly to executables here
For Windows, the is built into Windows 10 and 11 (via Windows Update). You do not need a file. For older Windows, or if that fails, use OPOS ADK from Epson’s website. Search for “Epson OPOS ADK for Windows” and download version 4.4 or newer.
However, unboxing a new printer is only half the battle. Without the correct software interface, your computer cannot communicate with the device. If you are struggling to get your printer running, you have come to the right place. This comprehensive guide covers everything you need to know about the , installation, and troubleshooting.