If you install this package, your device will be properly recognized by compatible systems, and might even benefit from new features or various bug fixes. Even though other OSes might be compatible as well, we do not recommend applying this release on platforms other than the ones specified. If it has been installed, updating (overwrite-installing) may fix problems, add new functions, or expand existing ones. This package contains the files needed for installing the Firmware Extension Parser driver for Sony Vaio SVE15135CXS notebooks.