What if the motherboard sound card is broken?

What if the motherboard sound card is broken?

If the sound card does not work, you should first check to see if the sound card is enabled. In particular, the motherboard integrated sound card, generally there is a jumper on the motherboard, carefully look up on the motherboard can be found, by changing the connecting pin of the jumper can enable integrated sound card. Some motherboards control the sound card through the CMOS settings, this situation only need to open the corresponding switch in the CMOS.

If the sound card is enabled in the motherboard or CMOS, but the sound card is still silent, you should consider whether the sound card driver is not properly installed. How the sound card driver is installed: Right-click on a sound device with a yellow exclamation point, select "Update Driver software" from the pop-up menu, select "Browse computer to find driver", select the driver's location in the next step or "Select from the list of drivers for your computer" To complete the installation of the sound card driver.

If the sound card is on a hardware issue, it will only be sent to the computer repair Office for maintenance. Then, we can also directly install an external sound card, in general, as long as the host board has a free PCI slot on the basic can be, directly to the new purchase of the sound card installed, but must be aware of the motherboard on the integration of the sound card to disable, otherwise external sound card is not working properly.