This English quick guide is based on the Korean catalog. Confirm model-specific compatibility and installation details on the manufacturer’s official page.
Download L14150 driver
- Match the full model number on the device label, including suffixes.
- Check your operating-system version and architecture on the official support page.
- Preserve queues, real ports, scan/fax/media settings and other users' jobs.
- Follow the manufacturer’s instructions for power, USB, and network connections.
Model and driver source
This guide is for the ecotank l14150 four-colour ink-tank inkjet mfp with print/copy/scan/fax, up to a3+ printing and automatic duplex printing. usb, ethernet, wi-fi and wi-fi direct. a3+ printing does not imply a3 or automatic duplex scanning. model Epson L14150. The download button opens the official Epson support page in this window. The manufacturer’s page is authoritative for the available driver packages and their current compatibility.
Operating-system and download checks
The Korean catalog lists these systems for checking: Verified 8 October 2026 on actual model file panels: Windows print (1 January 2021): Windows 10/11 64-bit, 7/8/8.1/Vista 64-bit, Server 2008 64-bit and 2012. Scan2 (25 December 2020): Windows 10/7/8/8.1/Vista/XP 32/64-bit and 11 64-bit. Do not transfer print compatibility to scan/fax software. Mac OS 15 plus GO returned real print and Scan2 files listing OS X 10.6.x through 10.15.x, 11.x and macOS 12-15. Menus/old specifications do not establish ARM/Linux/newer macOS support; legacy availability is not OS security support.. Select your exact operating system and version on the official page. If your version is not offered, do not install a package intended for a different system.
Connection and installation
- Confirm exact device, OS/CPU, rights, power/ink/paper and connection. Preserve jobs/settings; finish initial ink charge without interrupting power and personally review actual download terms. No default reset, firmware change or global firewall disable.
- Choose compatible official print package or web installer and Scan2 separately if needed. Follow actual installer USB/power prompts. Connect USB directly to PC, confirm L14150 queue/real USB port/media and test printing; select actual scanner in Scan2 and test separately.
- Ethernet: same reachable approved network and actual printer IP/model. Existing Wi-Fi to wired: Settings / General Settings / Network Settings / Wired LAN Setup, then actual onscreen steps. Match installer connection and real port.
- Wi-Fi: actual panel network icon, Wi-Fi (recommended), start/change setup and Wi-Fi Setup Wizard; use approved SSID/password and PC on same reachable network, then exact printer in installer. Adding a PC does not require changing printer SSID. Direct is separate; follow actual device display and official device-specific instructions. Retest queue/port after connection changes.
Epson L14150 not printing: check possible causes
Features and interfaces vary by model. This is a general diagnostic sequence; confirm Wi-Fi, scanning, AirPrint and error-code instructions in the model manual.
| Possible cause | First checks | Help |
|---|---|---|
| Device, paper or supplies | Check the device display and supported self-test. | Check steps |
| USB detection and cable | Compare cable and port, then follow the model installation sequence. | Check steps |
| Offline or network address | Check the supported connection method and current address. | Check steps |
| Print queue or spooler | Check the first failed job and queue pause status. | Check steps |
| Model, driver or OS mismatch | If the connection works but computer printing fails, match the model and OS. | Open this model driver guide |
| Blank pages or quality settings | Compare device-only and computer output. | Check steps |