声卡驱动安装方法如下:
工具:联想笔记本电脑e460、Windows10系统、realtek声卡驱动。
1、首先,找到桌面上的“此电脑”图标,右键点击。
![](https://iknow-pic.cdn.bcebos.com/622762d0f703918faa971a5d433d269758eec4e6?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
2、点击之后会弹出菜单,在弹出的菜单中选择“属性”一项。
![](https://iknow-pic.cdn.bcebos.com/c75c10385343fbf28d6a81b4a27eca8064388fe6?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
3、在系统属性的窗口中,点击左侧的“设备管理器”按钮。
![](https://iknow-pic.cdn.bcebos.com/64380cd7912397dde63fbf934b82b2b7d1a287e6?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
4、打开设备管理器之后,找到“realtek”字样的麦克风设备,右键点击,在弹出的菜单中选择“更新驱动程序”。
![](https://iknow-pic.cdn.bcebos.com/5fdf8db1cb1349547558cff3444e9258d0094ae6?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
5、在新窗口中,点击“自动搜索更新的驱动程序软件”一项。
![](https://iknow-pic.cdn.bcebos.com/d0c8a786c9177f3eff72db9a62cf3bc79e3d56e6?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
6、此时,回到设备管理器,找到带有“Realtek”字样的扬声器设备,即可完整安装声卡驱动。
![](https://iknow-pic.cdn.bcebos.com/728da9773912b31b552aeabe9418367adbb4e1e7?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)