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Important
If you trying to install a USB device class driver included in Windows, you do not need to download the driver. They are installed automatically. If they are not installed automatically, contact the device manufacturer. For the list of USB device class driver included in Windows, see USB device class drivers included in Windows. Well done, the Xiaomi USB Driver is installed on your computer. How To Install Xiaomi Qualcomm Driver In Computer. 1- Download the Xiaomi Qualcomm Driver and Open Qualcomm USB Driver Setup File. 2- After That choose, WWAN DHCP is not used to get IPAddress And select Next. 4- Choose Modify, After That Click on next. 5- Click On Next.
This topic is for programmers. If you are a customer experiencing USB problems, see Troubleshoot common USB problems
This topic lists the Microsoft-provided drivers for the supported USB device classes.
- Microsoft-provided drivers for USB-IF approved device classes.
- For composite devices, use USB Generic Parent Driver (Usbccgp.sys) that creates physical device objects (PDOs) for each function.
- For non-composite devices or a function of a composite device, use WinUSB (Winusb.sys).
If you are installing USB drivers: You do not need to download USB device class drivers. They are installed automatically. These drivers and their installation files are included in Windows. They are available in the WindowsSystem32DriverStoreFileRepository folder. The drivers are updated through Windows Update.
If you are writing a custom driver: Before writing a driver for your USB device, determine whether a Microsoft-provided driver meets the device requirements. If a Microsoft-provided driver is not available for the USB device class to which your device belongs, then consider using generic drivers, Winusb.sys or Usbccgp.sys. Write a driver only when necessary. More guidelines are included in Choosing a driver model for developing a USB client driver.
USB Device classes
USB Device classes are categories of devices with similar characteristics and that perform common functions. Those classes and their specifications are defined by the USB-IF. Each device class is identified by USB-IF approved class, subclass, and protocol codes, all of which are provided by the IHV in device descriptors in the firmware. Microsoft provides in-box drivers for several of those device classes, called USB device class drivers. If a device that belongs to a supported device class is connected to a system, Windows automatically loads the class driver, and the device functions with no additional driver required.
Hardware vendors should not write drivers for the supported device classes. Windows class drivers might not support all of the features that are described in a class specification. If some of the device's capabilities are not implemented by the class driver, vendors should provide supplementary drivers that work in conjunction with the class driver to support the entire range of functionality provided by the device.
For general information about USB-IF approved device classes see the USB Common Class Specification
The current list of USB class specifications and class codes is documented in the USB-IF Defined Class Code List.
Device setup classes
Windows categorizes devices by device setup classes, which indicate the functionality of the device.
Microsoft defines setup classes for most devices. IHVs and OEMs can define new device setup classes, but only if none of the existing classes apply. For more information, see System-Defined Device Setup Classes.
Two important device setup classes for USB devices are as follows:
USBDevice {88BAE032-5A81-49f0-BC3D-A4FF138216D6}: IHVs must use this class for custom devices that do not belong to another class. This class is not used for USB host controllers and hubs.
USB {36fc9e60-c465-11cf-8056-444553540000}: IHVs must not use this class for their custom devices. This is reserved for USB host controllers and USB hubs.
The device setup classes are different from USB device classes discussed earlier. For example, an audio device has a USB device class code of 01h in its descriptor. When connected to a system, Windows loads the Microsoft-provided class driver, Usbaudio.sys. In Device Manager, the device is shown under is Sound, video and game controllers, which indicates that the device setup class is Media.
Microsoft-provided USB device class drivers
| USB-IF class code | Device setup class | Microsoft-provided driver and INF | Windows support | Description |
|---|---|---|---|---|
| Audio (01h) | Media {4d36e96c-e325-11ce-bfc1-08002be10318} | Usbaudio.sys Wdma_usb.inf | Windows 10 for desktop editions (Home, Pro, Enterprise, and Education) Windows 10 Mobile Windows 8.1 Windows 8 Windows 7 Windows Server 2008 Windows Vista | Microsoft provides support for the USB audio device class by means of the Usbaudio.sys driver. For more information, see 'USBAudio Class System Driver' in Kernel-Mode WDM Audio Components. For more information about Windows audio support, see the Audio Device Technologies for Windows website. |
| Communications and CDC Control (02h) | ||||
| Ports {4D36E978-E325-11CE-BFC1-08002BE10318} | Usbser.sys Usbser.inf | Windows 10 for desktop editions Windows 10 Mobile | In Windows 10, a new INF, Usbser.inf, has been added that loads Usbser.sys automatically as the function driver. For more information, see USB serial driver (Usbser.sys) | |
| Modem {4D36E96D-E325-11CE-BFC1-08002BE10318} Note Supports Subclass 02h (ACM) | Usbser.sys Custom INF that references mdmcpq.inf | Windows 10 for desktop editions Windows 8.1 Windows 8 Windows 7 Windows Server 2008 Windows Vista | In Windows 8.1 and earlier versions, Usbser.sys is not automatically loaded. To load the driver, you need to write an INF that references the modem INF (mdmcpq.inf) and includes [Install] and [Needs] sections. Starting with Windows Vista, you can enable CDC and Wireless Mobile CDC (WMCDC) support by setting a registry value, as described in Support for the Wireless Mobile Communication Device Class. When CDC support is enabled, the USB Common Class Generic Parent Driver enumerates interface collections that correspond to CDC and WMCDC Control Models, and assigns physical device objects (PDO) to these collections. | |
| Net {4d36e972-e325-11ce-bfc1-08002be10318} Note Supports Subclass 0Eh (MBIM) | wmbclass.sys Netwmbclass.inf | Windows 10 for desktop editions Windows 8.1 Windows 8 | Starting in Windows 8, Microsoft provides the wmbclass.sys driver, for mobile broadband devices. See, MB Interface Model. | |
| HID (Human Interface Device) (03h) | HIDClass {745a17a0-74d3-11d0-b6fe-00a0c90f57da} | Hidclass.sys Hidusb.sys Input.inf | Windows 10 for desktop editions Windows 10 Mobile Windows 8.1 Windows 8 Windows 7 Windows Server 2008 Windows Vista | Microsoft provides the HID class driver (Hidclass.sys) and the miniclass driver (Hidusb.sys) to operate devices that comply with the USB HID Standard. For more information, see HID Architecture and Minidrivers and the HID class driver. For further information about Windows support for input hardware, see the Input and HID - Architecture and Driver Support website. |
| Physical (05h) | - | - | - | Recommended driver: WinUSB (Winusb.sys) |
| Image (06h) | Image {6bdd1fc6-810f-11d0-bec7-08002be2092f} | Usbscan.sys Sti.inf | Windows 10 for desktop editions Windows 8.1 Windows 8 Windows 7 Windows Server 2008 Windows Vista | Microsoft provides the Usbscan.sys driver that manages USB digital cameras and scanners for Windows XP and later operating systems. This driver implements the USB component of the Windows Imaging Architecture (WIA). For more information about WIA, see Windows Image Acquisition Drivers and the Windows Imaging Component website. For a description of the role that Usbscan.sys plays in the WIA, see WIA Core Components. |
| Printer (07h) | USB Note Usbprint.sys enumerates printer devices under the device set up class: Printer {4d36e979-e325-11ce-bfc1-08002be10318}. | Usbprint.sys Usbprint.inf | Windows 10 for desktop editions Windows 8.1 Windows 8 Windows 7 Windows Server 2008 Windows Vista | Microsoft provides the Usbprint.sys class driver that manages USB printers. For information about implementation of the printer class in Windows, see the Printing - Architecture and Driver Support website. |
| Mass Storage (08h) | ||||
| USB | Usbstor.sys | Windows 10 for desktop editions Windows 10 Mobile Windows 8.1 Windows 8 Windows 7 Windows Server 2008 Windows Vista | Microsoft provides the Usbstor.sys port driver to manage USB mass storage devices with Microsoft's native storage class drivers. For an example device stack that is managed by this driver, see Device Object Example for a USB Mass Storage Device. For information about Windows storage support, see the Storage Technologies website. | |
| SCSIAdapter {4d36e97b-e325-11ce-bfc1-08002be10318} | SubClass (06) and Protocol (62) Uaspstor.sys Uaspstor.inf | Windows 10 for desktop editions Windows 10 Mobile Windows 8.1 Windows 8 | Uaspstor.sys is the class driver for SuperSpeed USB devices that support bulk stream endpoints. For more information see: | |
| Hub (09h) | USB {36fc9e60-c465-11cf-8056-444553540000} | |||
| Usbhub.sys Usb.inf | Windows 10 for desktop editions Windows 10 Mobile Windows 8.1 Windows 8 Windows 7 Windows Server 2008 Windows Vista | Microsoft provides the Usbhub.sys driver for managing USB hubs. For more information about the relationship between the hub class driver and the USB stack, see USB host-side drivers in Windows. | ||
| Usbhub3.sys Usbhub3.inf | Windows 10 for desktop editions Windows 8.1 Windows 8 | Microsoft provides the Usbhub3.sys driver for managing SuperSpeed (USB 3.0) USB hubs. The driver is loaded when a SuperSpeed hub is attached to an xHCI controller. See USB host-side drivers in Windows. | ||
| CDC-Data (0Ah) | - | - | - | Recommended driver: WinUSB (Winusb.sys) |
| Smart Card (0Bh) | SmartCardReader {50dd5230-ba8a-11d1-bf5d-0000f805f530} | |||
| Usbccid.sys (Obsolete) | Windows 10 for desktop editions Windows 7 Windows Server 2008 Windows Vista | Microsoft provides the Usbccid.sys mini-class driver to manage USB smart card readers. For more information about smart card drivers in Windows, see Smart Card Design Guide. Note that for Windows Server 2003, Windows XP, and Windows 2000, special instructions are required for loading this driver because it might have been released later than the operating system. Note Usbccid.sys driver has been replaced by UMDF driver, WUDFUsbccidDriver.dll. | ||
| WUDFUsbccidDriver.dll WUDFUsbccidDriver.inf | Windows 8.1 Windows 8 | WUDFUsbccidDriver.dll is a user-mode driver for USB CCID Smart Card Reader devices. | ||
| Content Security (0Dh) | - | - | - | Recommended driver: USB Generic Parent Driver (Usbccgp.sys). Some content security functionality is implemented in Usbccgp.sys. See Content Security Features in Usbccgp.sys. |
| Video (0Eh) | Image {6bdd1fc6-810f-11d0-bec7-08002be2092f} | Usbvideo.sys Usbvideo.inf | Windows 10 for desktop editions Windows Vista | Microsoft provides USB video class support by means of the Usbvideo.sys driver. For more information, see 'USB Video Class Driver' under AVStream Minidrivers. Note that for Windows XP, special instructions are required for loading this driver because it might have been released later than the operating system. |
| Personal Healthcare (0Fh) | - | - | - | Recommended driver: WinUSB (Winusb.sys) |
| Audio/Video Devices (10h) | - | - | - | - |
| Diagnostic Device (DCh) | - | - | - | Recommended driver: WinUSB (Winusb.sys) |
| Wireless Controller (E0h) Note Supports Subclass 01h and Protocol 01h | Bluetooth {e0cbf06c-cd8b-4647-bb8a-263b43f0f974} | Bthusb.sys Bth.inf | Windows 10 for desktop editions Windows 10 Mobile Windows 8.1 Windows 8 Windows 7 Windows Vista | Microsoft provides the Bthusb.sys miniport driver to manage USB Bluetooth radios. For more information, see Bluetooth Design Guide. |
| Miscellaneous (EFh) | Net {4d36e972-e325-11ce-bfc1-08002be10318} Note Supports SubClass 04h and Protocol 01h | Rndismp.sys Rndismp.inf | Windows 10 for desktop editions Windows 8.1 Windows 8 Windows 7 Windows Vista | Prior to Windows Vista, support for CDC is limited to the RNDIS-specific implementation of the Abstract Control Model (ACM) with a vendor-unique protocol (bInterfaceProtocol) value of 0xFF. The RNDIS facility centers the management of all 802-style network cards in a single class driver, Rndismp.sys. For a detailed discussion of remote NDIS, see Overview of Remote NDIS. The mapping of remote NDIS to USB is implemented in the Usb8023.sys driver. For further information about networking support in Windows, see the Networking and Wireless Technologies website. |
| Application Specific (FEh) | - | - | - | Recommended driver: WinUSB (Winusb.sys) |
| Vendor Specific (FFh) | - | - | Windows 10 for desktop editions Windows 10 Mobile | Recommended driver: WinUSB (Winusb.sys) |
Related topics
SPD USB Driver allows you to connect your Spreadtrum based chipset devices to the windows computer during the flashing.
All these SPD drivers are officially released by the SpreadTrum Company which have been scanned by the Antivirus Program before uploading on this page.
After successfully installing the driver on your Windows computer you will be able to connect your Spreadtrum chipset based mobile device during the flashing process or for connecting the mobile device to the PC.
About SPD USB Driver
SPD driver is a small file that allows a Spreadtrum device to communicate with the OS of a computer. These USB drivers help mobile users to perform multiple tasks on their Spreadtrum based device such as flashing SPD devices, unlocking, backup and restoring etc.
Additionally, it can also help you to restoration your Spreadtrum device’s IMEI numbers that are become invalid during the wrong flashing procedure.
It’s developed by SpreadTrum communications Inc that helps you to connect your mobile device to the windows computer without installing the ADB driver or any other driver.
It’s compatible with all versions of windows and straightforward to install on any versions of Windows.
Features
Support SPD Flash Tool:
It supports SPD Flash Tool (spd research tool), that is the official flash tools for SpreadTrum based devices and used to flash PAC firmware on Spreadtrum mobile device. SPD Upgrade tool also is known as SPD Flash Tool which is usually used to flash PAC format firmware on SpreadTrum (SPD Chipset) based devices.
Support WriteIMEI Tool:
It supports Write IMEI Tool to flash or repair your Spreadtrum device’s IMEI numbers that are become invalid during the wrong flashing procedure. You must have to Install SPD USB driver in order to repair your device IMEI numbers while using WriteIMEI Tool.
Support Box Software:
It supports multiple Box Software such as Volcano Box, Medusa Box, Piranha Box, Infinity Box and Miracle Box, etc. Miracle Box tool is used to fix the mobile devices software issues, especially of Chinese mobile devices based on supported CPUs.
Supported Operating system
Spreadtrum USB Driver works with all version of Windows operating systems like Windows XP, Windows Vista, Windows 7, Windows 8, and Windows 10 (32 bit or 64-bit version of Windows).
Supported Box and Tools for SPD USB Drivers:
- Volcano Box Software
- Miracle Box Software
- SPD Research
- Piranha Box Software
- Infinity-Box Software
- SPD Upgrade Tool
Download SPD Driver for Windows Latest Version 2020
How to Install SPD Driver Manually
There are two ways to install the Spreadtrum driver it depends on which file you have downloaded. If you download .exe file Auto Installer, you just have to follow below steps to install the driver on your computer.
Method 1: Direct Installation
Step 1: First, extract the downloaded ZIP-file on your PC and open extracted folder to install the SPD driver.
Step 2: Spreadtrum USB Driver setup is available for both 32-bit and 64-bit.
Step 3: Double click to run .exe file and follow the screen instructions by click Next > Next > Finish. That’s All!
Method 2: Manual Installation
Any driver who does not have an executable (.exe) file for installation, you have to install it manually. You just have to follow the below steps to install the driver on your computer.
- Right-click on the downloaded SPD driver ZIP-file, extract zip files on your computer.
- Open Device Manager, in device Manager, click on the Action tab and select Add legacy hardware from its dropdown menu.
- Click on the “Next” button in the hardware wizard window.
- Select Install the Hardware that I manually Select from a list (advanced) and then click on Next Button.
- Now, select “Show All Devices” and click on the Next.
- Now, Click on “Have Disk” Button.
- Click on Browse and locate to the folder that extracted contains the USB driver files. Click “Open” when the file is selected.
- Click “OK” when the driver file is selected.
- Click Next. Click on Next again to install the driver.
- Now, Click on “Install this driver software anyway”.
- Now click on Finish to complete adding hardware wizard.
Video Tutorial to Install the SPD Driver Manually
Additional Information:
The Third-Party INF Does Not Contain Digital Signature: If you face digital signature error in installing the driver then See This Video for solve Digital Signature error in few clicks.
Tutorials: If you want a tutorial related to Android flashing, then head over to our Tutorial Section, where you will find lots of stuff related to Android.
How to Use SPD Flash Tool: If you want to learn that How to flash the firmware on any Spreadtrum Android Device then head over to this page we have shared Easy, step-by-step, illustrated instructions for Flash Pac Stock Rom on Android device.
SPD Driver: It’s mandatory to install the SPD (Spreadtrum) driver in order to flash the SPD based mobile device CPUs.
Driver Download For Windows 10
Credits: All the credit goes to SpreadTrum communications Inc because they created SPD USB driver and distributed with us free.