The audio playback device list is accessed different ways in different versions of Windows, but you can always find it through Control Panel under the generic Sounds and Audio Devices. There may be a number of different brand name audio controls on your Windows Desktop or in Control Panel by the time you're finished installing driver software for all of your hardware.
This is what makes software audio troubleshooting so confusing, but at this point, you need the screen that allows you to choose the default device for both playback and recording Return to Diagnostic Chart Are you unable to play audio through an HDTV connected by an HDMI cable to the graphics adapter or motherboard?
Make sure that you have chosen the HDMI sound device for your output in Windows and that you have the latest drivers installed for your video card and motherboard, whichever hosts the HDMI device. Return to Diagnostic Chart Are the speakers plugged in to a power source? Really ancient amplified speakers may be powered by batteries rather than a transformer, so if your speakers don't have a power cord, double check that they don't have a hatch for batteries.
Note also that some of the oldest sound cards had a manual volume dial, so if you see one, adjust it to somewhere in the middle of the range, not all the way to one extreme or the other. Return to Diagnostic Chart Have you recently upgraded the operating system and are now trying to play a particular movie, CD or game for the first time since? The old device driver might not work with the new operating system or it might give the software only partial access to the hardware's capabilities, but in all cases, you should upgrade the drivers.
If you have an add-in sound card, this means downloading a driver from the sound card maker. If you have HDMI sound through your add-in video adapter, download a new driver from the video adapter manufacturer website. If the audio is integrated on the motherboard, you'll need new drivers from either the motherboard manufacturer, the PC manufacturer if it's a brand name , or the audio chipset maker RealTek, VIA, etc , whichever is actually providing the updates.
Return to Diagnostic Chart Does Device Manager register the sound card or integrated motherboard audio and report that the device is working properly? Even if you don't have the proper driver, Device Manager will probably identify the audio hardware as a sound controller.
Before you start stripping down the system or chase off to conflict resolution, make sure sound isn't disabled in CMOS or the add-in adapter is seated in the motherboard slot. Return to Diagnostic Chart If Device Manager reports a resource conflict between any of the audio devices and another device, look through all of your device reports and figure out where the conflict is. Computer sound drivers.
See our sound card definition for further information and related links. Computer sound card buying tips. Sound card help and support. United States English. Windows 7 bit sound card. Previously it was working well. The settings of the virtual machine do not show any sound card.
When I go to the add device meno and double click the sound. Carefully follow the directions below to download and install the driver. File Name: isound7. File Name: fujitsu-drivers-update-utility-for-windows File Name: ibm-drivers-update-utility-for-windows File Name: winbook-drivers-update-utility-for-windows File Name: brother-drivers-update-utility-for-windows File Name: dell-drivers-update-utility-for-windows File Name: ati-drivers-update-utility-for-windows
0コメント