Sony Ericsson Device 117 USB WMC OBEX Interface (COM14) Driver

The Sony Ericsson Device 117 USB WMC OBEX Interface (COM14) driver helps Windows recognize the OBEX communication interface exposed by a compatible Sony Ericsson phone over USB. It is intended for users who need their handset to communicate with supported phone-management software, particularly when the interface appears as an unknown device or has a warning icon in Device Manager.

Key Features

• USB interface recognition: Helps Windows identify the phone’s WMC OBEX interface and associate it with the appropriate driver.
• OBEX communication support: Enables compatible applications to exchange supported objects, such as files or contact data, with the handset; available functions depend on the phone and software.
• COM port integration: Supports the interface listed as COM14. Windows may assign a different COM port number after reconnecting the device or changing USB ports.
• Legacy Windows compatibility: Listed operating systems include Windows 10, 8.1, 7, Vista, and XP. Check the individual package’s supported versions and 32-bit or 64-bit requirements before installation.

How to Install Sony Ericsson Device 117 USB WMC OBEX Interface (COM14) Driver

1. Confirm the device and operating system. Open Device Manager and locate the Sony Ericsson interface or unidentified USB device. Check its hardware IDs against the driver package’s supported devices.
2. Choose a compatible package. Before starting your Sony Ericsson Device 117 USB WMC OBEX Interface (COM14) driver download for Windows, review the package details. Select the latest version that explicitly supports your hardware and Windows edition, and use a trusted source offering a free download.
3. Prepare the files. Extract the download if it is compressed. Follow any included instructions about whether the phone should be connected or disconnected during setup.
4. Install the driver. Run the supplied installer, if available. For a manual installation, right-click the device in Device Manager, select Update driver, and browse to the extracted driver folder.
5. Verify the connection. Restart if prompted, reconnect the phone using a data-capable USB cable, and check that Device Manager no longer shows a warning. Test communication with compatible Sony Ericsson software.

Keep a working driver unless an update addresses a compatibility or connection problem. When searching for Windows 10/11 drivers, note that Windows 11 is not included in this device’s listed supported systems; do not assume a Windows 10 package will work. Review compatibility notes before replacing an existing installation.