Barcode Scanner USB-COM device (COM3) Driver

The Barcode Scanner USB-COM device (COM3) driver enables Windows to communicate with a Zebex Industries barcode scanner configured for USB virtual serial operation. It is intended for users who need their scanner to send barcode data to point-of-sale, inventory, or other applications that read from a COM port.

Key Features

• USB-to-serial communication: Lets compatible software receive scanned barcode data through a virtual COM port rather than relying on keyboard-style input.
• Application integration: Supports workflows where a scanning application connects to an assigned serial port, such as COM3.
• Device recognition: Helps Windows identify the scanner’s USB-COM interface so it can be configured in Device Manager.
• Windows compatibility: Listed operating systems include Windows 10, 8.1, 7, Vista, and XP. Choose a package that matches your Windows version and system architecture.

How to Install Barcode Scanner USB-COM device (COM3) Driver

1. Check your scanner and operating system. Confirm the Zebex model, ensure it is configured for USB-COM mode, and identify whether Windows is 32-bit or 64-bit. For Windows 10/11 systems, note that Windows 11 is not included in the listed supported operating systems; verify compatibility before proceeding.
2. Select the correct package. Before starting the Barcode Scanner USB-COM device (COM3) driver download for Windows, check the package’s supported models and operating systems. Choose the latest version compatible with your hardware, and verify the source of any free download.
3. Install the driver. Extract the downloaded archive if necessary and follow the included instructions. If there is no installer, open Device Manager, locate the scanner or unidentified device, select Update driver, and browse to the extracted driver folder.
4. Connect and verify the scanner. Follow any connection or restart prompts, then check Device Manager under Ports (COM & LPT). Windows may assign a port number other than COM3; this does not necessarily indicate a problem.
5. Configure and test your application. Select the scanner’s actual COM port and any serial settings specified by its manual. Scan a sample barcode to confirm that your software receives the data correctly.

Keep the driver updated when a compatible release addresses a connection issue or supports a Windows change. Before an update, review compatibility information and retain the working installer in case you need to restore your previous setup.