epson es 400 ii driver - UB-U03II

Find and install the right epson es 400 ii driver fast

If your Epson ES‑400 II isn’t recognized or scans aren’t working, you likely need the correct epson es 400 ii driver. Below you’ll find a clean, direct download with key details, step‑by‑step install methods, and quick fixes if something goes wrong.

Use this page to get the driver safely and avoid mismatched files or time‑wasting searches. We’ve included instructions for different installer types so you can complete setup smoothly.

Download - Epson ES‑400 II Driver

Driver model name: UB-U03II

Device type: USB

Supported OS: Windows 11, Windows 10 32-Bit, Windows 8 32-Bit, Windows 8 32-Bit, Windows Vista 32-Bit, Windows XP

File name: DriverTalent_111_8_1_9_20.exe

Date added: 2012-02-29

Tip: Verify the model labeling on your scanner and confirm OS compatibility before installing this epson es 400 ii driver.

Click on the download link.

How to install

Troubleshooting

• Installer won’t start - Right‑click the installer and select “Run as administrator”. Temporarily disable legacy antivirus that might block older installers.
• Device not recognized after install - Try a different USB port, avoid hubs, and restart. In Device Manager, choose Action → Scan for hardware changes.
• Code 28 or driver not installed - Use the .inf method and point Windows to the extracted driver folder.
• Conflicting old drivers - Uninstall any previous Epson/TWAIN packages, reboot, and reinstall this epson es 400 ii driver.
• Scan app cannot find the scanner - Ensure TWAIN is enabled in the app’s settings and select the correct source (Epson ES‑400 II).
• Rollback needed - In Device Manager → Properties → Driver → Roll Back Driver if the update caused issues.

FAQ

Q: Is this epson es 400 ii driver compatible with Windows 2000 Pro?
A: Yes. Supported OS: Windows 11, Windows 10 32-Bit, Windows 8 32-Bit, Windows 8 32-Bit, Windows Vista 32-Bit, Windows XP. Run the installer with admin rights and reboot after setup.

Q: Do I need to remove old drivers first?
A: It’s recommended. Uninstall older Epson/TWAIN packages, restart, then install the new package to prevent conflicts.

Q: The file is an .exe. Can I still install manually?
A: Usually the .exe handles everything. If needed, extract the .exe with a tool and use the .inf method, browsing to the folder that contains the driver files.

Q: Where can I see the exact device type?
A: This package is listed under device type: USB. Confirm your hardware model and interface before installation.

Q: What version is this?
A: The provided package does not list a specific version. Driver version field: . Use the release date and file name to identify the build.

Why download from driverfiles.net

We prioritize safe, direct links and clear instructions so you can get the epson es 400 ii driver quickly and confidently. Every page includes essential details - model, UB-U03II, supported OS, Windows 11, Windows 10 32-Bit, Windows 8 32-Bit, Windows 8 32-Bit, Windows Vista 32-Bit, Windows XP, and file integrity tips - to minimize confusion and installation errors.

Download with confidence, follow the steps above, and your Epson ES‑400 II should be ready to scan within minutes.