What should I do with the sound card driver error of win7 computer?

Sound card driver, network card driver and graphics driver, this seems to be the most three drivers we introduced in the w764 flagship system. Of course, this is the most important three drivers in our Windows system. . Sound card driver, related to the sound of our win7 Ultimate computer, if the sound card driver has problems, it will directly lead to the win7 Ultimate computer can not sound, then if the real sound card driver damage, then how to solve it? Today Users who use the Win7 Ultimate computer have raised such a problem, then, below, Xiaobian will introduce the solution in detail!

1. First, let's return to the desktop location of the win7 Ultimate computer. After that, right click on the desktop computer icon and select the Device Manager option in the slide down menu.

2. In the device manager window of the open win7 Ultimate computer, we find the installed sound card in the left pane, then right click, select the uninstall option in the slide menu, wait for the sound card to be After uninstalling, we need to download the latest sound card driver version corresponding to our own computer brand and model to the official website, and then re-install.

After completing the operation, don't forget to restart your win7 Ultimate computer.