This package supports the following driver models:USB Mass Storage Device. This package supports the following driver models:USB Mass Storage Device. Samsung USB Driver for Mobile Phones. If a USB device is generating the Code 10 error, uninstall every device under the Universal Serial Bus controllers hardware category in Device Manager as part of the driver reinstall. This includes any USB Mass Storage Device, USB Host Controller, and USB Root Hub. How to reinstall a USB Mass storage device that was deleted? USB Mass Storage Device is created and listed in Device Manager when you plug in a device. When you say deleted I assume you uninstalled it in Device Manager. When you plug in your device Windows will install the driver and it will. If a USB device is generating the Code 10 error, uninstall every device under the Universal Serial Bus controllers hardware category in Device Manager as part of the driver reinstall. This includes any USB Mass Storage Device, USB Host Controller, and USB Root Hub. Re: USB mass storage device driver. Right click Computer and click on Properties. In the System window on the left side, click on Advanced System Properties. Choose the Advanced tab and click on Environment Variables button at the bottom. Under System Variables, click on the New button Type this in the box that pops up.
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The following figure shows the device objects that are created for a composite USB mass storage device containing both a Smart Media slot and a Compact Flash slot.
Device Object Tree for a Composite USB Mass Storage Device
Starting from the bottom of the figure, the following list describes each device object or device object stack and its associated driver:
Usb Mass Storage Device Problem
- The PCI bus driver enumerates the USB host controller. The system loads the port driver, usbport.sys, and its accompanying miniports (not shown in the figure). Then, usbport.sys creates an FDO for the host controller.
- The port driver enumerates the USB hubs in the system, starting with the root hub. The usbhub.sys driver manages all USB hubs. The figure only shows one level of hub device objects, but USB allows daisy-chaining of hub devices, so there could potentially be many more hub device objects in the tree. The hub driver detects and enumerates the USB mass storage device and creates a PDO for it.
- Windows supplies a USB storage port driver, usbstor.sys, that serves as an interface between the USB stack and the native Windows storage class drivers. The USB storage port driver creates its own functional device object (FDO). The USB storage port driver can divide the physical storage device into as many as 16 logical units. In the example depicted in the figure, the USB storage device contains separate slots for a Compact Flash device and a Smart Media device. Therefore, in this example, the USB storage port driver creates two separate PDOs, one for the Compact Flash device and another for the Smart Media device.
- The stack above the USB storage port driver is managed in the usual way by the native disk class driver. The disk class driver creates a PDO and an FDO for the disk as a whole (partition zero), and PDOs for each partition on the disk.
- The partition manager creates an FDO for each disk partition.