电脑没声音怎么办重装系统也不行

2025-01-21 18:51:45
推荐回答(5个)
回答1:

电脑有声卡但没有声音,请按下面的方法操作:

1、检查主机与音箱的连线有没有松动或断线,音箱电源有没有打开,音箱的音量大小旋钮有没有关到最小。

2、对于独立声卡,检查声卡与主板插槽接触是否良好,可重新拔插一次声卡。

对于主板集成的声卡,检查在BIOS中是否禁用了。解决方法:启动电脑时进入BIOS设置(一般按住Del键),展开“Integrated Peripherals(集成外围设备设置)”,在出现的窗口中找到声卡项(一般名称为AC97 Audio),将其设置为"Auto"或“Enabled",找到On Board AC97 Control,将其设置为“Enabled",然后存储退出,进入系统后在安装声卡的驱动程序。

3、打开“设备管理器”检查声卡安装驱动程序有没有问题。解决方法:在桌面上右击"我的电脑"→选择"属性"→弹出"系统属性"窗口→选择“硬件”页面→按“设备管理器(D)”按钮→弹出“设备管理器”窗口→检查"声音、视频和游戏控制器"或“多媒体音频控制器”前有没有“!”或“?”,如有说明声卡驱动程序损坏,请找到声卡的驱动盘重新安装驱动程序(如果声卡是主板集成的,那么驱动程序在主板的驱动光盘中)即可。

声卡驱动程序正确安装后如果还是没有声音,检查下面两个方面:

1、在“设备管理器”里面禁用了声卡。解决方法:进入“设备管理器”,展开"声音、视频和游戏控制器"分支,找到声卡项(如果被禁用了,其前面的小喇叭上有一个“X”)并选中,然后按工具栏的“启用”按钮即可。

2、在声音属性里关闭了音量。解决方法:进入“控制面板”,双击“声音和音频设备”项,弹出“声音和音频设备属性”窗口,选择“音量”页面,把音量调节滑块调到合适的位置,并在“将音量调节图标放入任务栏(I)”前打上钩,确定并退出即可。

回答2:

指着我的电脑--按右键--选属性----硬件--设备管理器--看看声音那里是否有问号或者感叹号,判断一下驱动是否安装好了,或者安装个鲁大师更新一下驱动,驱动没问题的话可能是bios里面声卡禁用了,bios恢复到默认设置试试了

回答3:

驱动
不符合声卡设备,所以你安装的驱动程序无法驱动声卡正常工作.

重新下载正确的驱动程序安装.

如果是原装机器,登录机器主页下载.一般在机器主页中都有"服务与支持"或者"下载服务",如果是组装机器,首先要知道声卡型号,根据声卡型号查找相应的驱动程序进行安装后才可以正常.

回答4:

去主板官网下载个声卡驱动试试

不行的话 果断声卡坏掉了 也就是主板坏了

回答5:

请问你以下几个问题弄好了吗:
你的静音是不是开的
你家的音响是不是好的
你是放歌没声音还是游戏?
如果解决了请回答。谢谢

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