Digital Identification USB Devices Driver Download For Windows

12/14/2021by admin
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DRIVERS: Looking for the right driver? Use the search bar below to find the correct driver for your Aluratek device. Hi team, I appreciate you maintaining this helpful documentation. I need help updating a USB device's HWID name (ex: ABC-123), but I'm unsure how to get the root-enumerated ID and whether this will accomplish what I'm trying to do.

Symptoms

Consider the following scenario:

  1. You connect a Universal Serial Bus (USB) audio device, such as an audio adapter or USB digital-to-analog converter (DAC), to a Windows 10 Version 1703-based computer for the first time.
  2. The operating system detects the device and loads the standard USB audio 2.0 driver (usbaudio2.sys).
  3. Windows then downloads the device-specific driver from Windows Update.
  4. The downloaded device driver replaces the usbaudio2.sys driver.

In this scenario, the device cannot be used, and the computer does not have sound. The speaker icon on the task bar is marked with an X mark. When you select the icon, you receive the following message:

Audio services not responding. Both the Windows Audio and the Windows Audio End Point Builder services must be running for audio to work correctly.

Cause

This 'audio not playing' problem occurs because the default USB audio 2.0 driver (usbaudio2.sys) uses the WaveRT port for operation but the device-specific driver does not. However, both drivers use the 'wave' reference string when the device interface is registered.When the device-specific driver replaces the default driver, the device interface that is created by usbaudio2.sys is still used because the reference strings overlap. Therefore, the operating system assumes that the new driver also supports the WaveRT port. Because the new driver does not support the WaveRT port, the system cannot access the driver.

Resolution

To fix this problem, use one of the following methods.

Method 1

Uninstall the device. To do this, follow these steps:

  1. Open Device Manager.
  2. Select and hold (or double-click) the name of the device, and then select Uninstall.

Note:In step 2, don't select the Delete the driver software for this device check box.

Method 2

Connect the device to a different USB port. The problem may not occur if the device is connected to a different USB port.

Method 3

If the device is not yet connected, install the device-specific driver first. You can do this by using the appropriate installer for the device. Then, connect the device. Windows now selects the device-specific driver instead of the default USB audio 2.0 driver. This method works in this situation because the problem occurs only if the device-specific driver replaces the default driver after the device is connected.

Digital Identification USB Devices Driver Download For Windows

See Also

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When the SD bus driver detects an SD device in the host controller socket, it examines the device configuration of the card to construct a device and hardware IDs for the device and its functions. For SD combination cards and multifunction SDIO devices, the bus driver creates a PDO and a hardware ID for each respective function.

Unknown usb device driver download

Because the internal configuration of an SD memory device is significantly different from that of an SDIO device, the SD bus driver uses two different hardware ID formats, one for SD memory devices and another for SDIO devices.

SD device ids

The device ID of an SD memory device uses the following format:

SDVID_v(2)&OID_o(4)&PID_p(0-5)&REV_n(1).m(1)

Where:

  • v(2) is a two-digit hexadecimal ID assigned by the SD Card Association (SDA) that identifies the card's manufacturer.

  • o(4) is a four-digit hexadecimal ID, also assigned by the SDA, that identifies the card's original equipment manufacturer (OEM) and/or the card contents.

  • p(0-5) is a vendor-supplied ASCII string, of 0 to 5 five characters, that indicates the product name, and n(1).m(1) is a two digit, vendor-supplied, revision number, with a decimal between the two digits (for example, 6.2).

The device ID of an SDIO device uses the following format:

SDVID_v(4)&PID_p(4)

Where:

  • v(4) is a four-digit hexadecimal vendor code assigned by PCMCIA and JEIDA.

  • p(4) is the four-digit hexadecimal product and/or revision number that the vendor assigns to the device.

The SD bus driver extracts the vendor and product codes from the CISTPL_MANFID tuple in the device's Card Information Structure (CIS) area.

SD hardware IDs

For SD memory devices, the bus driver supplies two hardware IDs: one that is identical to the device ID, and another that is the same as the device ID, but without the revision information. The ID with revision information uses the following format:

SDVID_v(2)&OID_o(4)&PID_p(0-5)

Where, as with the device ID:

Digital Identification USB Devices Driver Download For Windows
  • v(2) is a two-digit hexadecimal ID assigned by the SD Card Association (SDA) that identifies the card's manufacturer.

  • o(4) is a four-digit hexadecimal ID, also assigned by the SDA, that identifies the card's original equipment manufacturer (OEM) and/or the card contents.

  • p(0-5) is a vendor-supplied ASCII string, of 0 to 5 five characters, that indicates the product name.

For SDIO devices, the SD bus driver supplies a single hardware ID that is identical to the device ID.

SD compatible IDs

In addition to device and hardware IDs, the SD bus driver generates a compatible ID under certain circumstances.

Windows Drivers For Usb Ports

For SD memory devices, the bus driver always generates the following compatible ID:

SDCLASS_STORAGE

For SDIO devices, the SD bus driver generates the following compatible ID, provided the value in the function basic register (FBR) is not zero:

Microsoft Usb Video Device Driver Download

SDCLASS_c(2)

Install Driver For Usb Device

where c(2) is the two-digit hexadecimal device interface code.

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