Sony VAIO VPCF13RFX/B Windows 7 drivers Camera - WebCam Companion® 3 Software - [Detail]; Device Driver - Renesas® Electronics USB Host. This utility updates the Renesas Electronics USB Host Controller driver to version to resolve an issue where the error message "An unexpected error. Benefits and improvements. This utility installs the originally shipped version of the Renesas Electronics USB Host Controller driver. This driver also resolves.