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 小编教你笔记本电脑没有声音该怎么办
- 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23日 10:01:36
笔记本电脑没有声音的时候该怎么办?有时候我们用着好好的电脑会突然没有了声音,检查了线路也没有问题,这样的话是什么出错了呢?还能不能修好了,今天小编给大家带了怎么解决笔记本电脑没有声音的详细教程,希望可以帮到大家。
刚刚开的笔记本电脑,发现笔记本电脑右下角的声音没有显示出来,声音也没有了,这种情况不要紧张,我们可以先将电脑重启一遍看看,情况还是一样的话,也不怕,接下来用我给大家的方法试一试,兴许就修好了呢。
笔记本电脑没有声音
第一种,是音量控制那里被调成静音了,这种虽然是最简单,但也是最容易忽略的地方,我们先检查这些可能,
电脑没声音(图1)
第二种,中了病毒,无法调回音量,只能重装系统
电脑没声音(图2)
第三种,我们打开声音与音频设备,查看属性,看看声音管理这里有没有被静音
电脑没声音(图3)
第四种,声卡驱动,我们打开计算机管理,点击服务,查看声卡驱动有没有缺失,缺失的话我们下载驱动精灵,修复驱动
电脑没声音(图4)
第五种,设备出错,检测音响、耳机、插口这些设备有没有问题,可以换一个试试
电脑没声音(图5)
电脑没声音(图6)
电脑没声音(图7)
第六种
声卡出现问题,可以更换一个声卡看看是不是存在问题,
电脑没声音(图8)
以上就是解决笔记本电脑没有声音的一些小技巧,我们需要先排查出问题,这样才方便解决问题。
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