关于电脑声音的问题,电脑高手进

2025-03-04 21:26:04
推荐回答(4个)
回答1:

这是从网上看到的解决方案——并非本人原创!在此特别感谢原创作者。

(前提有两个:一你的C:\WINDOWS\Media系统声音文件还在没被删或破坏掉,没有的去网上下了拷到该位置,好像是47个声音文件没别的;二你的系统是XP),下面是方法:
第一步、随便在你的硬盘上新建一个记事本文件,名字无所谓,拷贝我下面两条横线之内的的语句到里面并保存,关闭;
------------------------------------------------------------------------------
Windows Registry Editor Version 5.00

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\Explorer\EmptyRecycleBin]

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\Explorer\EmptyRecycleBin\.Current]
@=hex(2):25,00,53,00,79,00,73,00,74,00,65,00,6d,00,52,00,6f,00,6f,00,74,00,25,\
00,5c,00,6d,00,65,00,64,00,69,00,61,00,5c,00,57,00,69,00,6e,00,64,00,6f,00,\
77,00,73,00,20,00,58,00,50,00,20,00,de,56,36,65,2e,00,77,00,61,00,76,00,00,\
00

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\Explorer\EmptyRecycleBin\.Default]
@=hex(2):25,00,53,00,79,00,73,00,74,00,65,00,6d,00,52,00,6f,00,6f,00,74,00,25,\
00,5c,00,6d,00,65,00,64,00,69,00,61,00,5c,00,57,00,69,00,6e,00,64,00,6f,00,\
77,00,73,00,20,00,58,00,50,00,20,00,de,56,36,65,2e,00,77,00,61,00,76,00,00,\
00

------------------------------------------------------------------------------
第二步、修改该记事本文件的后缀(扩展名)为注册表可导入格式.reg,即把文件全名中最后的.txt改为.reg。如果看不到扩展名的用户请打开隐藏:点文件夹窗口上的菜单栏里的“工具”〉“文件夹选项”〉“查看”〉去掉“隐藏已知文件类型的扩展名”前面框框里的勾,确定;
第三步、如前法再建一个记事本文本文件,拷贝我下面两条横线之内的的语句到里面并保存,关闭;
------------------------------------------------------------------------------
Windows Registry Editor Version 5.00

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\Explorer\Navigating]

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\Explorer\Navigating\.Current]
@=hex(2):25,00,53,00,79,00,73,00,74,00,65,00,6d,00,52,00,6f,00,6f,00,74,00,25,\
00,5c,00,6d,00,65,00,64,00,69,00,61,00,5c,00,57,00,69,00,6e,00,64,00,6f,00,\
77,00,73,00,20,00,58,00,50,00,20,00,00,5f,cb,59,2e,00,77,00,61,00,76,00,00,\
00

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\Explorer\Navigating\.Default]
@=hex(2):25,00,53,00,79,00,73,00,74,00,65,00,6d,00,52,00,6f,00,6f,00,74,00,25,\
00,5c,00,6d,00,65,00,64,00,69,00,61,00,5c,00,57,00,69,00,6e,00,64,00,6f,00,\
77,00,73,00,20,00,58,00,50,00,20,00,00,5f,cb,59,2e,00,77,00,61,00,76,00,00,\
00

------------------------------------------------------------------------------
第四步、如前法再修改该记事本文件扩展名也为.reg,它也变成注册表可导入文件了;
第五步、依次双击刚建好的这两个注册表文件,提示是否导入时选是,结束。回头看看控制面板里你的声音方案是不是已恢复到了刚刚装好XP时的样子——系统默认的是“空白”方案,点下拉式选择卡是不是还有“无声”和“Windows 默认”两项,其实这个“空白”方案也仿似“Windows 默认”方案,这就是原原本本出厂时的设置。如果你有声卡和喇叭,还可以感受到那新系统所具有的一系列声音配置方案,如上翻下翻文件夹时那间于“嚓”和“嘡”之间的声音
总结:上面两个注册表选项文件其实就是控制WinXP(预装)下声音方案设置的两个关键注册表键值,另外说明一点的是你如果选择了“无声”或“Windows 默认”这两个方案其一,那个“空白”方案是再也调不出来了,它会跑掉不见的。XP的好多预装选项是这样,只能用“一次”,如IBM笔记本里的显示方案也有这种现象,你一旦设置了就别想再复原出厂时的“空白”。上面的方法一来是帮你修复原貌,预装时是啥样就是啥样,二来是帮丢失声音方案的人恢复配置,起码你能听到不同操作时不同的声音提示,总比懵不楞藤好。
还有,丢文件夹咔嗒声的原因是装一些与声音有关的软件是它会篡改声音方案里的配置项,这儿只教你恢复文件夹咔嗒声的方法:“控制面板”〉“声音和音频设备”〉“声音”〉不管方案是那种在“程序事件”标签栏里选“Windows Explorer”下的“启动导航”,在窗口下端“声音”的下拉式选择卡里找到“Windows XP 开始.wav”,可以点播放键钮预听,确定即可。

回答2:

你好!很高兴回答楼主的问题。
建议:重新安装声卡驱动(使用“驱动精灵”或者“驱动人生”安装声卡驱动);使用驱动精灵安装声卡驱动的步骤:打开驱动精灵》驱动管理》勾上“声音视频和游戏控制器”》勾上右侧窗口的声卡驱动版本》开始更新》OK(在这里以驱动精灵为例);看系统的声音服务有没有开启,不知LZ用的是什么系统,如果是微软的系统一般都是这样打开系统服务的,请这样做:右键我的电脑》管理》服务和应用程序》服务》看这个服务“windows audio”是开启还是关闭的状态,其他系统的话我就不那么清楚了,;小喇叭不见了的解决方法:打开控制面板》声音和音频设备》音量》设备音量》勾上“将音量图标放入任务栏”》OK;使用杀毒软件查下有没有病毒;使用360安全卫士查下有没有恶意插件;如果问题还是不能解决,请使用360系统急救箱或者还原/重新安装系统!

希望以上答案,能够帮助你!
期望我的答案,能够被采纳!
祝你:天天开心!

回答3:

先,确定你设置的(或者是默认的)开机和关机声音是可用的
1.开始-设置-控制面板-声音和音频设备,
2.点一下“声音”标签,
3.下面有个程序事件,点击边上的下拉列表,找到“启动WINDOWS”,单击一下,接着点一下那个播放按钮(在“浏览”边上)
4.再往下,找到”退出WINDOWS“,用上面的方法,确定那个声音文件是不是能播放

要是能播放的话,那可能是你其它地方的设置有问题
要是不能播放,那么,是你的那两个声音文件损坏,丢失,或者是被重命名了,

个人认为,是你的声音文件有问题,
另外,开机和关机声音可以在这里自己设定的,只要用那个“浏览”,找到你想要的声音文件就行了,但是,一定要WAV格式的,不然,系统是不会播放的,,,

回答4:

应该是软件冲突了,在QQ空间能够听到背景音乐证明你的电脑运行正常,X了360看看吧,

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