Sony Ericsson Device 116 USB WMC OBEX Interface (COM22) Driver

The Sony Ericsson Device 116 USB WMC OBEX Interface (COM22) driver helps Windows recognize the USB OBEX interface used for object exchange with a compatible Sony Ericsson phone. It is intended for users who need to restore device detection or enable supported file-transfer functions through compatible phone-management software.

Key Features

• USB interface recognition: Helps Windows identify the phone’s OBEX interface rather than leaving it listed as an unknown device.
• Object-exchange support: Enables communication used by compatible software to transfer supported items, such as files or contacts, depending on the phone and application.
• COM port identification: Supports the interface shown as COM22 in this device listing. Windows may assign a different COM port on another computer.
• Legacy Windows support: Listed operating systems include Windows 10, 8.1, 7, Vista, and XP. Check the individual package for the correct Windows version and 32-bit or 64-bit architecture.

How to Install Sony Ericsson Device 116 USB WMC OBEX Interface (COM22) Driver

1. Confirm the device and system details. Open Device Manager and locate the Sony Ericsson interface or unidentified USB device. Check its hardware IDs under Properties > Details, then confirm your Windows version and system architecture.
2. Choose a matching package. Before starting your Sony Ericsson Device 116 USB WMC OBEX Interface (COM22) driver download for Windows, verify that the package supports your hardware IDs and operating system. When comparing Windows 10/11 options, note that Windows 11 is not included in the supplied compatibility list.
3. Download and prepare the files. Use a trusted source for a free download, check the publisher information when available, and scan the package with your security software. Extract compressed files before installation.
4. Install the driver. Run the included installer if one is provided. Otherwise, right-click the device in Device Manager, choose Update driver, and browse to the extracted driver folder. Follow any connection instructions supplied with the package.
5. Verify operation. Restart Windows if requested, reconnect the phone using a data-capable USB cable, and confirm that the interface appears without a warning icon. Test the connection in compatible Sony Ericsson software.

Keep the driver updated when a compatible update addresses connection problems or improves support for your setup. Choose the latest version that explicitly matches your device and Windows release—not simply the newest package available—and retain a working copy in case you need to reinstall.