For industrial engineers maintaining legacy Windows 7 workstations, the remains a critical bridge tool. Always verify the file’s digital signature and checksum before deployment. For new projects, upgrade both the OS and driver to the latest Mitsubishi USB driver package (supporting Windows 10/11) to ensure security and stability.
Mitsubishi Electric provides drivers through its website. Steps:
Before searching for third-party ZIP links—which can often contain malware or corrupted files—check your local C drive. If you have already installed GX Developer or GX Works, the precise driver files you need are already sitting in one of the following directories:
The Mitsubishi EasySocket USB driver for Windows 7 is a software package designed to enable seamless communication between Mitsubishi devices and Windows 7 operating systems. The driver facilitates the connection of Mitsubishi devices to a computer via a USB interface, allowing users to access and manage device functions. mitsubishi easysocket usb driver windows 7 zip link
If using an extracted zip folder: Point to the path where you unzipped the download.
, the driver files are already on your computer. You can manually point Windows to these locations in the Device Manager For GX Works2: C:\Program Files (x86)\MELSOFT\Easysocket\USBDrivers For FX-USB-AW (FX Series):
After connecting the PLC, Windows 7 will attempt to install a driver and likely fail, showing an "Unknown Device" in . Mitsubishi Electric provides drivers through its website
→ Check that no yellow marks remain.
Before we go any further, we have to clear up a major point: You won't find a simple file to download and run on their website. Instead, the driver is always bundled with their official engineering software packages, such as:
If you already have Mitsubishi software installed, you likely already have the driver files on your hard drive in one of the following ZIP or folder locations: MITSUBISHI Easysocket Driver Drivers Download The driver facilitates the connection of Mitsubishi devices
While Mitsubishi typically bundles these drivers with their programming software ( or GX Developer ), you can download standalone driver packages from reputable technical repositories:
Without this driver, Windows 7 will attempt to install a generic driver for the PLC when you plug it in, usually resulting in an "Unknown Device" error or a failed connection in the engineering software.
by Mitsubishi Electric. Instead, it is automatically bundled within their MELSOFT engineering software suites. Local Installation Path (Manual Update) If you have already installed software like GX Developer
C:\Program Files\MELSOFT\EasySocket\USBDrivers or C:\MELSEC\EasySocket\USBDrivers