The Easysocket driver is fully compatible with . Versions 4.0.0.0 and 4.0.0.1 are specifically noted for their stability on this OS.
Open and locate the "Unknown Device" or "MELSEC" entry under USB controllers. Right-click and select Update Driver Software . Choose Browse my computer for driver software .
Connecting your PC to a Mitsubishi Programmable Logic Controller (PLC) requires a specific communication middleware called EasySocket. When using a USB cable to program or monitor PLCs like the FX, Q, or L series via software such as GX Developer, GX Works2, or GX Works3, Windows needs the EasySocket USB driver to recognize the hardware.
The driver is rarely a standalone download on official sites; it is typically bundled with Mitsubishi’s engineering software suites. If you already have or GX Developer installed, the necessary driver files are likely already on your hard drive in a dedicated subfolder.
To make sure everything worked correctly, go back to . Under the "Universal Serial Bus controllers" section, you should now see "MITSUBISHI Easysocket Driver" listed. This means your Windows 7 computer is now properly configured to communicate with your PLC. mitsubishi easysocket usb driver windows 7 zip link
Once the correct path is entered, ensure the checkbox is checked, and click Next .
Direct the file explorer to the folder where your EasySocket drivers are located.
I can then provide tailored steps to resolve your connection issues. Share public link
: C:\Program Files (x86)\MELSOFT\Easysocket\USBDrivers GX Developer : C:\MELSEC\Easysocket\USBdrivers Manual Installation Steps The Easysocket driver is fully compatible with
C:\Program Files\MELSOFT\EasySocket\USBDrivers
If you already have GX Works2, GX Developer, or another MELSOFT product installed, the EasySocket driver files reside in a folder called USBDrivers . The specific path depends on the first MELSOFT product you installed and the architecture of your Windows 7 system (32-bit or 64-bit).
Connect your personal computer to your Mitsubishi CPU or servo amplifier using a certified USB cable. It is essential to use a high-quality cable to prevent communication errors or installation failures. Next, turn on your Mitsubishi device to power up its USB port.
The EasySocket USB driver is rarely distributed as a standalone download by Mitsubishi. Instead, it is bundled directly within the installation directories of official Mitsubishi programming software. 1. Check Existing Software Installations Right-click and select Update Driver Software
, 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):
Look through the hardware list for an item with a yellow warning triangle. It is usually listed under as Unknown device or MITSUBISHI EasySocket .
Connecting a Mitsubishi Programmable Logic Controller (PLC) to a PC requires a specific communication middleware known as . When using software like GX Developer, GX Works2, or GX Works3 on older operating systems like Windows 7, locating the correct USB driver zip link is critical for establishing a stable programming connection.
Because Windows 7 handles unsigned or legacy drivers strictly, automatic plug-and-play installation often fails for industrial PLC drivers. Follow these steps to manually point Windows 7 to the EasySocket driver link: Step 1: Connect the PLC Turn on your Mitsubishi PLC.