about sound device

Solution
If This is a home built system there should be a cd with your mb. On that cd will be a sound driver. If this is a dell or hp go to the vendor web support page for the right driver for your system. To see if there a sound chipset driver loaded look under control panel...system...device manager...sound.
If there s one loaded and there no yellow !!! Check the speaker icon on the lower right of your desktop and check to see if all the sound outputs been mutted.
If This is a home built system there should be a cd with your mb. On that cd will be a sound driver. If this is a dell or hp go to the vendor web support page for the right driver for your system. To see if there a sound chipset driver loaded look under control panel...system...device manager...sound.
If there s one loaded and there no yellow !!! Check the speaker icon on the lower right of your desktop and check to see if all the sound outputs been mutted.
 
Solution