Use the ApiValidator. To create a smoother and more reliable install experience and to better support component servicing, divide the driver installation process into the following components. A separate extension INF file is used to customize each base driver component for a particular system. Customizations include tuning parameters and other system-specific settings.
All APO vendor system specific settings, parameters, and tuning values must be installed via an extension INF package. In more complex cases, a tuning file can be used. Base driver packages must not depend on these customizations in order to function although of course functionality may be reduced. Audio Modules requires a driver implementing the correct DDI to support module enumeration and communication.
For more information about audio modules, see Implementing Audio Module Communication and Configure and query audio device modules. The Windows Plug and Play system evaluates the date and the driver version to determine which drive to install when multiple drivers exist. For more information, see How Windows Ranks Drivers. To allow the latest driver to be used, be sure and update the date and version, for each new version of the driver. Locate the desktop inf file tabletaudiosample. In Solution Explorer, select and hold or right-click Solution 'sysvad' , and choose Configuration Manager.
If you are deploying to a 64 bit version of Windows, set the target platform to x Make sure that the configuration and platform settings are the same for all of the projects. Locate the output directory for the build from the build. For example it could be located in a directory like this:. Open and Administrator command prompt and type the following in the directory that you copied the driver files to. If turning off audio enhancements doesn't help, see the next sections for additional troubleshooting.
In the search box on the taskbar, type services , then select it from the results. Select each of the following services, right-click, and then select Restart :. In the search box on the taskbar, type control panel , and then select it from the results. On the Playback tab, right-click or press and hold Default Device , and then select Properties.
On the Advanced tab, under Default Format , change the setting, select OK ,and then test your audio device. If that doesn't work, try changing the setting again. If trying different audio formats doesn't help, see the next sections for additional troubleshooting. Need help with Windows Update? See Learn how to Troubleshoot problems updating Windows This can be fixed with a manual driver update which allows you to choose the sound driver you want to use. Under Allow access to the microphone on this device , select Change.
Make sure the toggle is turned On. Windows 10 Windows More Here's how: Select the Speakers icon on the taskbar. If this doesn't help, continue to the next tip. The audio troubleshooter might be able to fix audio problems automatically.
To run the troubleshooter In the search box on the taskbar, type audio troubleshooter , select Fix and find problems with playing sound from the results, then select Next. If running the troubleshooter doesn't help, continue to the next tip. Do one of the following: If the status says "You're up to date, go to the next tip.
If the status says "Updates are available," select Install now. Select the updates you want to install, then select Install. Restart your PC and see if your sound is working properly. If that didn't solve your problem, continue to the next tip.
Check your cables, plugs, jacks, volume, speaker, and headphone connections. Try these steps Check your speaker and headphone connections for loose cords or cables. Make sure the mute setting is not turned on, and try turning up all the volume controls.
Remember some speakers and apps have their own volume controls. Be sure to check them all. Try connecting your speaker and headphones to a different USB port. If your cables and volume are OK, see the next sections for additional troubleshooting.
Check to make sure your audio devices aren't muted and haven't been disabled. To update your audio driver automatically In the search box on the taskbar, type device manager , then select it from the results. To uninstall your audio driver In the search box on the taskbar, type device manager , then select it from the results. Restart your PC. This restart will automatically prompt your PC to reinstall your audio driver.
To use the generic audio driver that comes with Windows In the search box on the taskbar, type device manager , then select it from the results. To roll back your audio driver In the search box on the taskbar, type device manager , then select it from the results. Restore your PC from a system restore point When Microsoft installs updates on your system, we create a system restore point in case problems arise.
In addition, you might receive an error message on your screen. Start Download. Driver updates will resolve any Driver conflict issues with all devices and improve the performance of your PC. It is recommended you update your Microsoft Drivers regularly in order to avoid conflicts.
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