USB Mass Storage Device Driver Download For Windows 10

  



Download driver for USB Mass Storage Device, Win7x32, Win7x64. File Information Released By: LENOVO Operating System: Windows 7 32bit, Windows 7 64bit File Size: 9805. Windows 98/Me/2000/XP Mass Storage Class Drivers, version 6.01. This driver supports the EZ and ISD families of parts-EZ-USB FX2, EZ-USB FX2LP, EZ-USB AT2, EZ-USB AT2LP-when used in a mass storage class compatible application. It is a supplement to the following reference design kits: CY4611B; CY4615B. Windows device driver information for EPSON USB Mass Storage Driver The EPSON USB Mass Storage Driver is a program that lets hardware peripheral, like a printer, to communicate with a computer. It simplifies programming by acting as an abstraction layer between the applications and a hardware device that makes use of it. USB Mass Storage Device - Driver Download. Vendor:. Product: USB Mass Storage Device. Windows 10 32-Bit Driver. Total Driver Versions: 15. USB mass storage driver missing Immediately after booting WInows 10, I can insert a USB flash drive and it's recognized and assigned a device letter. However, it I remove it and insert it later, device manager shows missing device driver (code 28).

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This topics in this section describe the class drivers, generic client driver, and the parent composite driver that are provided by Microsoft.

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Microsoft-provided USB drivers for controllers and hubs

Microsoft provides these set of drivers:

  • For USB host controllers and hubs. For more information, see USB host-side drivers in Windows. You can develop a custom host controller driver that communicates with the USB host controller extension (UCX) driver. For more information, see Developing Windows drivers for USB host controllers.
  • For handling common function logic for USB devices. For more information, see USB device-side drivers in Windows.
  • For supporting Type-C connectors. For more information, see USB connector manager class extension (UcmCx).
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Other Microsoft-provided USB drivers

Device setup classMicrosoft-provided driver and INFWindows supportDescription
USB

Usbccgp.sys

Usb.inf

Windows 8.1

Windows 8

Windows 7

Windows Vista

Windows XP

Usbccgp.sys is a parent driver for composite devices that supports multiple functions. For more information, see USB Generic Parent Driver (Usbccgp.sys).
Biometric

WudfUsbBID.dll

WudfUsbBIDAdvanced.inf

Windows 8.1

Windows 8

Microsoft supports USB biometric devices (fingerprint readers) by providing the Windows Biometric Framework. See the Windows Biometric Framework.

Media Transfer Protocol DevicesWpdusb.sys (Obsolete)

Windows Server 2008

Windows Vista

Windows Server 2003

Windows XP

Note

Starting in Windows 7, Microsoft has replaced the kernel mode component of the Windows Vista USB driver stack (Wpdusb.sys) for Windows Portable Devices (WPD) with the generic Winusb.sys.

Microsoft provides the Wpdusb.sys driver to manage portable devices that support the Media Transfer Protocol. See WPD Design Guide.

USBDevice

Winusb.sys

Winusb.inf

Windows 8.1

Windows 8

Windows 7

Windows Vista

Windows XP with Service Pack 2 (SP2)

Winusb.sys can be used as the USB device's function driver instead of implementing a driver. See WinUSB.

Microsoft-provided USB device class drivers

Microsoft provides drivers for several USB device classes approved by USB-IF. These drivers and their installation files are included in Windows. They are available in the WindowsSystem32DriverStoreFileRepository folder.

See, USB device class drivers included in Windows.

Related topics

Universal Serial Bus (USB)
USB Driver Development Guide

Accessing the USB drive or ports mainly on the computers of offices, workplaces, schools, colleges, labs, restricted areas are disabled by the system administrator. You may have noticed this. Whenever you try to insert any USB flash drive to the USB port of those PCs, you will not get any response neither from the computer nor the USB drive. The reasons for blocking the USB port access is very much clear. The computers of those places may have secured/restricted and valuable contents. So to prevent unauthorized access to those files, to protect copying of those files, a system administrator can block any USB drive support to such PC. Sometimes from infected USB drive virus can spread to those computers which result in loss of sensitive data. These are the main reasons.

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Possible Methods of Restricting access to USB drives

Anyone can disable USB ports by using any of the methods mentioned below. You can enable the USB port access and make them working the external drive ports normally anytime by reverting the changes.

  1. Change the registry values for USB mass storage devices and disable USB ports.
  2. Disable USB removable disks and USB flash drives by using Group and Policy editor.
  3. Disable USB ports using the command prompt.
  4. Disable the USB port options from Device manager of Windows.
  5. Uninstall the USB mass storage driver.
  6. Block USB drives using third-party Windows software.

Now, let me describe each method so that anyone can enable USB port access to your PC.

Also useful:Protect USB drives from spreading Virus infection

Method #1: Enable USB when System Admin Prevents Using of USB Drives and Mass Storage Devices Using Windows Registry

In order to enable/disable mass storage or USB drives, you need to be an administrator account holder of Windows 10/8/7 PC. Because RegEdit always requires admin privilege to run.

  1. Open registry editor of Windows computer. In the search box of Windows 10, type ‘Regedit’ and select the appropriate option from the search results. Alternatively, go to Start -> Run and type ‘Regedit’ in the run box and press enter button.
  2. Navigate to the following registry key:
  3. In the right-pane of the USBTOR key, choose Start DWORD 32-bit value and change its value to 3 from 4. This will enable the pen drive access and make all the USB drives working correctly in your office, school/college.

Method #2: Enable USB Ports from Device Manager if it is Disabled

If you do not find anything wrong in the Windows registry, you need to check serial port section of the “Device Manager”. Sometimes it is blocked by the system administrator to prevent external USB or mass storage access. If you find any Universal Serial Bus controllers disabled, just make it enable.

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Method #3: Check the Windows Group & Policy editor and Enable USB port

Deny all access to removable storage using Windows Group and Policy editor is another way which is used by the system administrator. So, if you see that the external USB storage is not working on your Windows computer, and if have already tried the above-mentioned procedures, just check the Group & Policy editor carefully. If you do not have admin account access to your PC, then can’t make the desired changes to make the USB ports working on your PC.

  1. Press Windows+R to open the Run dialogue box. Type gpedit.msc in the box and press enter.
  2. Navigate to Computer Configuration -> Administrative Templates -> System -> Removable storage access.
  3. Select All Removable Storage classes: Deny all access option.
  4. Double click on it.
  5. Make it disable if it is set to enable.
  6. Thus you can get success to unblock USB access of a PC.

Method #4: Reinstall USB Mass Storage Driver on Your PC

The worst approach to restricting users from using external mass storage on a PC is by uninstalling USB mass storage drivers. When the authority tries to prevent data sharing or prevents something similar to a virus infection on a PC, USB port access can be blocked for the users by uninstalling USB mass storage drivers from the computer. The authority must block software installation on the PC.

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If you want to enable USB port in such PC, it is very difficult. Admin access is the first thing that you mainly need. Find the suitable USB driver for your PC. Install it. You may require administrative credentials to install USB drivers. After installing the drivers, the USB ports will start to functioning again.

Method #5: Disable Suspicious Tasks and Uninstall USB Port Blocker Software

In some computers, the system admins use USB drive disabler software (like Ratool or Intelliadmin) and thus they prevent users from connecting the USB device. To bypass USB restriction, you need to find and uninstall such software from PC. Also, open windows task manager and kill the task(s) and process(es) which you find suspicious. You can try Microsoft Fixit to fix to make the USB work like before.

Final Words:

Most of the organizations (schools, colleges, offices, etc.) restrict users to connect USB ports to the PCs by disabling the ports (to secure important documents, files etc.). However, anyone can bypass the restriction by removing the cause that prevents you from using the USB ports. Here is the summary which helps you to enable USB mass storage device on a PC.

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Change Windows registry setting and use USB port again.

Change Group & Policy editor setting to enable external pen drive/flash drive access.

Enable USB ports options from device manager.

Mass

Uninstall USB blocker software and enable USB access to any computer.

Usb Mass Storage Device Driver Download For Windows 10 Free

Hope this tutorial helps you to unblock USB ports which are blocked in office, school, and college.

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