Examples Of Usb Devices
Drivers Avstar Usb Devices Type C
Drivers Avstar Usb Devices Pc Camera

Update the device driver. In the search box on the taskbar, enter device manager, then select Device Manager. Select a category to see names of devices, then right-click (or press and hold) the one you’d like to update. Select Search automatically for updated driver software. Select Update Driver.

To install, open Device Manager Universal Serial Bus controllers right-click USB Root Hub (USB 3.0) Uninstall Device reboot PC. To re-install a specific device, navigate to the above but select Properties Driver Update Driver to install from your PC.
USB storage device: The USB device might not display if it was stopped previously and not disconnected from the USB port. To resolve this issue, disconnect the device, wait approximately 20 seconds, then reconnect the device to cause the device to display in the Safely Remove Hardware window.

You must install the Altera^® USB-Blaster^TM or Altera USB-Blaster IIdownload cable driver before you can use it to program devices with Quartus^® Prime software.

The first time the USB-Blaster download cable is plugged in, the Windows Found New Hardware dialog box prompts you to install the driver. (Note: Do not use the Add HardwareWizard from the Control Panel.)

The USB-Blaster II device drivers require manual installation so that the cable will be properly recognized. Refer to the instructions below.

The Altera On-Board USB-Blaster II cable appears as Altera USB-Blaster (unconfigured) when first attached to your system. After it has been configured by the Quartus Prime software, it will appear as Altera USB-Blaster II (JTAG interface) and then Altera USB-Blaster II (SystemConsole interface). You might need to install drivers for each of these interfaces; follow the steps below to install the drivers.

Coocox port devices driver download for windows 10. You must have system administration (Administrator) privileges to install the USB-Blaster and USB-Blaster II download cable driver.

Driver Installation for Altera USB-Blaster

Plug the USB-Blaster download cable into your PC. The Found New Hardware dialog box appears.
Select Locate and install driver software (recommended).
Select Don't search online.
When you are prompted to Insert the disc that came with your USB-Blaster, select I don’t have the disc. Show me other options.
Select Browse my computer for driver software (advanced) when you see the Windows couldn’t find driver software for your device dialog box.
Click Browse, and browse to the<Path to Quartus Prime installation>driversusb-blaster directory.
- Note: Do not select the x32 or x64 directories.
Click OK.
Select the Include subfolders option, and click Next.
If you are prompted Windows can’t verify the publisher of this driver software, select Install this driver software anyway in the Window Security dialog box. The installation wizard guides you through the installation process.
When The software for this device has been successfully installed dialog box appears, click Close.
To complete your installation, set up programming hardware in the Quartus Prime software.

Driver Installation for Altera USB-Blaster II

Plug the USB-Blaster II cable into your PC.
Open the Device Manager, and right-click on the Unknown device under the Other devices branch.
Select Update Driver Software.
Select Browse my computer for driver software.
Enter the location of the Quartus Prime software USB-Blaster II driver files directory (<Path to Quartus Prime installation>driversusb-blaster-ii) in the Search for driver software in this location field.
Click Next.
Click Install in the Would you like to install this device software? Windows security dialog box.
Close the Update Driver Software - Altera USB-Blaster II (Unconfigured) successful installation notification. The Device Manager now shows a new branch called JTAG cables with an Altera USB-Blaster II (Unconfigured) node.
Open the Quartus Prime Programmer. Within a few seconds, the JTAG cables branch displays two nodes: Altera USB-Blaster II (JTAG interface) and Altera-USB Blaster II (System Console interface).

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Symptoms

Consider the following scenario:

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.
The operating system detects the device and loads the standard USB audio 2.0 driver (usbaudio2.sys).
Windows then downloads the device-specific driver from Windows Update.
The downloaded device driver replaces the usbaudio2.sys driver.

Update asus laptop drivers. 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:

Examples Of Usb Devices

Open Device Manager.
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

Drivers Avstar Usb Devices Type C

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.

Drivers Avstar Usb Devices Pc Camera

See Also

Drivers Avstar USB Devices