| Item | Details | |------|---------| | | Mitsubishi EasySocket USB Driver | | Version | 1.0.8.0 – 1.2.0.0 (varies by MX Component version) | | Supported OS | Windows 7 32/64-bit, Vista, XP | | ZIP contents | eusb2k.inf , eusb2k.sys , eusb2k.cat , setupapi.log | | Where to find ZIP | Extract from MX Component or GX Works2 installer (official source) | | Alternative direct download | Not publicly provided by Mitsubishi for security reasons – use official extraction method | | Keyword context | Legacy industrial automation, USB programming cable for FX/Q-series PLC |
Disclaimer: This write-up is for informational purposes. Mitsubishi Electric does not endorse third-party download sources. Always use official distribution channels.
The Mitsubishi Easysocket USB driver for Windows 7 is generally not distributed as a standalone ZIP file
: Connect your PLC via USB. Right-click "Computer" > "Manage" > "Device Manager." Look for an "Unknown Device" or "MELSEC" with a yellow warning icon.
When you install software like GX Works2, the EasySocket USB driver files are automatically copied to your hard drive. However, Windows 7 often fails to link the connected PLC to these files automatically, requiring a manual driver update via the Device Manager.
The is a software interface used with certain Mitsubishi Electric industrial automation devices (e.g., PLCs, HMIs, or servo amplifiers) to enable USB communication between the hardware and a Windows PC. For users running Windows 7 (still common in industrial environments due to legacy software compatibility), locating the correct USB driver packaged in a ZIP file is essential for installation, especially when official support has shifted to newer operating systems.
This essay explores the technical necessity of this specific driver, the challenges inherent in locating a safe and functional download link, and the broader implications of maintaining legacy industrial systems in a modern computing environment.
If your Windows 7 PC shows a yellow exclamation mark next to "Unknown Device" or "MITSUBISHI MELSEC PLC" when you plug in the USB cable, follow these steps to manually point Windows to the driver folder. Step 1: Connect the Hardware Turn on your Mitsubishi PLC.
