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Windows 7 驱动更新及安装新解[组图]

更新时间：2026-08-20 15:18:55 | 编辑：ぐ夏筱沐 | 信息来源：互联网

　　最近有朋友反映，装好Windows7后发现有两个设备驱动未安装，一个是显卡驱动，一个是声卡驱动，这两个驱动对电脑来说都是非常重要的。那么，要怎么安装这两个驱动呢？其实，通过进入安全更新页面，在联网的情况下进行驱动更新，这样就能把系统未安装的驱动全部安装成功。

　　方法步骤

　　1、打开设备管理器；

　　2、进入“系统属性”，找到“Windows Update”；

　　3、打开“自动更新”；

　　4、安装重要更新；

　　5、完成更新，重启计算机。

　　以上就是利用安全更新，在联网的情况下进行驱动更新，以此安装未安装的驱动的具体方法。只要可以上网，在Windows7下，直接就可以通过安全更新的方法安装驱动。

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