Win7 32-bit system reloading the sound card driver detailed steps

1, before reinstalling the sound card driver to uninstall the local sound card driver, right click on the computer desktop "ldquo; computer" select "ldquo; attribute" Then click “Advanced System Settings”Open System Properties Window;

2. In the pop-up "System Properties" dialog box, switch to the "Hardware" tab and click on <;Device Management "Right" button;

3, in the pop-up device manager window, find and expand "sound, video and game controllers", list the sound card related drivers, blue part is the local sound card The main driver, the other is the driver of some auxiliary sound card;

4, then right click on the main driver to select “ update driver & rdquo;, pop up the driver update window, select “ automatic installation software ”Options, click “Next” button;

5. At this time, the system will automatically find the saved driver backup, then root Backup file Update Now drivers automatically update the system finds regret, and finally click Finish to, if not find it, you need to reinstall the program together with a CD-ROM drive.

6, after selecting “ from the list or specified location installation & rdquo; can quickly locate the driver, here is mainly to choose the driver path or directly select the system to install the driver. If you specify a path on your computer, the system will search for the specified mobile media or file location. Once found, it will be installed directly, and then click Finish to exit.

7. In the pop-up "Hardware Update Wizard", select "Don't search, I have to choose the driver to install" option, the system will look for the integrated or installed driver. A hardware-compatible driver can be installed directly and installed. This is the fastest option.

8, after selecting the driver, click "Next" & rdquo; installation until the completion is complete.

The detailed steps of reinstalling the sound card driver on the Win7 32-bit system are shared with you. The friends in need can set it according to the above method. If the operation cannot complete the reinstallation of the sound card driver, It is recommended to manually uninstall the original sound card driver of the win7 system, and then install a new sound card driver.