Warning: Use of undefined constant title - assumed 'title' (this will throw an Error in a future version of PHP) in /data/www.zhuangjiba.com/web/e/data/tmp/tempnews1.php on line 152 小编教你电脑没声音怎么办
- 分类:win8 发布时间: Warning: Use of undefined constant newstime - assumed 'newstime' (this will throw an Error in a future version of PHP) in /data/www.zhuangjiba.com/web/e/data/tmp/tempnews1.php on line 156 2017年09月27日 20:01:34
电脑没声音的原因有很多,其中有硬件问题,也有软件的问题,而你所面临的电脑没有声音又是什么原因呢?今天我来说说电脑没有声音时的处理方法。
电脑没声音首先涉及到硬件的问题又涉及到软件的问题,先从硬件到软件逐一进行排查,找到原因后,针对问题进行调试,直到问题的解决,小编就针对电脑没声音怎么回事操作了如下。
电脑没声音怎么办图文解说
首先要检查一下硬件问题,要排除连接错误和硬件损坏的问题,由于小编的不是在硬件问题(考虑是不是系统缺少声卡驱动),所以在这里不细述。
在计算机上点击鼠标右键,选择属性。进入计算机属性。
系统失声(图1)
点击“设备管理器”
系统失声(图2)
点击声音视频和游戏控制器
系统失声(图3)
如果出现一个黄色的问号,说明系统缺少声卡驱动,需要下载并安装驱动。
系统失声(图4)
在百度搜索万能声卡驱动,点击下载
系统失声(图5)
以上就是电脑没声音怎么办的操作教程了。由于小编就遇到这种情况,所以没法对各个情况进一步的陈述,有什么疑问可以在百度搜索,也可以询问小编。
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