IMPORTANT: This article applies only to specific products and/or operating systems. Check the Applicable Products and Categories section of this article before starting these steps.
The USB mass storage class (MSC) device is a set of computing communications protocols defined by the USB Implementers Forum that run on the Universal Serial Bus. The standard provides an interface to a variety of storage devices, which are recognized by a computer as soon as they are connected.
NOTE: Not all car stereos have USB ports. To see if your car stereo has a USB port, check the specifications. Manuals are posted on your model support page.