系统声音问题，真正的高手进来！！！！！！

Posted 2023-05-18

系统声音没了（看好了是系统声音！！！也就是说听歌有声音！！！别让我装声卡驱动！！！），变成了主板蜂鸣器的声音。但是在控制面板---声音---声音这一项里设置却没有用！！！（表现为：可以播放出那些声音但是就是不出来！！！比方：清空回收站）而且居然只有一个声音：启动导航。欢迎留下qq继续交流！！！！！
高手们！！！我要是不知道这些我就不用活了！！！有诚意要100分的！！！留下qq！！！！！

开一个记事本，将下面代码粘贴进去，另存为a.reg[保存对话框里选所有文件，打a.reg]，放在桌面，双击导入即可（这是我从自己正常系统中提取的，可够我弄的，记得最佳答案哦）
————————————代码开始，复制下面的内容————————————

Windows Registry Editor Version 5.00

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default]
@="Windows"
"DispFileName"="@mmsys.cpl,-5856"

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\.Default]

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\.Default\.Current]
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00,00,00

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\.Default\.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,\
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00,00,00

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\AppGPFault]

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\AppGPFault\.Current]
@=""

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\AppGPFault\.Default]
@=hex(2):00,00

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\Close]

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\Close\.Current]
@=""

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\Close\.Default]
@=hex(2):00,00

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\CriticalBatteryAlarm]

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\CriticalBatteryAlarm\.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,\
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[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\CriticalBatteryAlarm\.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,\
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[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\DeviceConnect]

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00,76,00,00,00

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\DeviceConnect\.Default]
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00,76,00,00,00

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\DeviceDisconnect]

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\DeviceDisconnect\.Current]
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[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\DeviceDisconnect\.Default]
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00,76,00,00,00

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\DeviceFail]

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\DeviceFail\.Current]
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[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\DeviceFail\.Default]
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[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\LowBatteryAlarm]

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\LowBatteryAlarm\.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,\
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00,76,00,00,00

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\LowBatteryAlarm\.Default]
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00,76,00,00,00

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\MailBeep]

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\MailBeep\.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,\
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00

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\MailBeep\.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,\
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[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\Maximize]

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\Maximize\.Current]
@=""

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\Maximize\.Default]
@=hex(2):00,00

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\MenuCommand]

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\MenuCommand\.Current]
@=""

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\MenuCommand\.Default]
@=hex(2):00,00

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\MenuPopup]

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\MenuPopup\.Current]
@=""

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\MenuPopup\.Default]
@=hex(2):00,00

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\Minimize]

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\Minimize\.Current]
@=""

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\Minimize\.Default]
@=hex(2):00,00

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\Open]

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\Open\.Current]
@=""

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\Open\.Default]
@=hex(2):00,00

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\PrintComplete]

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\PrintComplete\.Current]
@=""

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\PrintComplete\.Default]
@=hex(2):00,00

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\RestoreDown]

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\RestoreDown\.Current]
@=""

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\RestoreDown\.Default]
@=hex(2):00,00

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\RestoreUp]

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\RestoreUp\.Current]
@=""

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\RestoreUp\.Default]
@=hex(2):00,00

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\SystemAsterisk]

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\SystemAsterisk\.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,\
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[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\SystemAsterisk\.Default]
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[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\SystemExclamation]

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\SystemExclamation\.Current]
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00,00,00

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\SystemExclamation\.Default]
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00,00,00

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\SystemExit]

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\SystemExit\.Current]
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[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\SystemExit\.Default]
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[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\SystemHand]

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\SystemHand\.Current]
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[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\SystemHand\.Default]
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[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\SystemNotification]

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\SystemNotification\.Current]
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[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\SystemNotification\.Default]
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[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\SystemQuestion]

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\SystemQuestion\.Current]
@=""

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\SystemQuestion\.Default]
@=hex(2):00,00

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\SystemStart]

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\SystemStart\.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,\
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[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\SystemStart\.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,\
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[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\SystemStartMenu]

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\SystemStartMenu\.Current]
@="Windows XP 菜单命令.wav"

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\SystemStartMenu\.default]
@="Windows XP 菜单命令.wav"

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\WindowsLogoff]

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\WindowsLogoff\.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,\
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[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\WindowsLogoff\.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,\
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00,00,00

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\WindowsLogon]

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\WindowsLogon\.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,\
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00,00,00

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\WindowsLogon\.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,\
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00,00,00

————————————代码结束，复制上面的内容————————————

祝你成功！ 参考技术A 就是要让你装声卡驱动！！！哈哈 参考技术B 控制面板---声音---更改声音方案
可以浏览一下看看系统里的对应wav文件没有了，或没对应上 参考技术C C:\WINDOWS\Media\的声音文件是否齐全，如不齐，拷贝别的同系统机器的文件。
控制面板---声音---声音windows默认，还有你选择一个项目，然后浏览，可以为他选择一个wav声音文件 参考技术D 如果进入系统声音配置方案也没用的话.尝试下载一个主题.里面会附加一个声音系统方案的.
具体查看系统方案方法:控制面板→声音和音频设备→点选声音标签→声音方案→是否选中WINDOWS 默认声音一项 第5个回答  2007-08-18 大家快来帮忙啊

Flutter_Messaging 不在真正的 Android 手机上播放声音

【中文标题】Flutter_Messaging 不在真正的 Android 手机上播放声音

【英文标题】：Flutter_Messaging Do Not Play Sound on a Real Android Phone

【发布时间】：2021-03-08 03:43:21

【问题描述】：

目前，我已经在我的应用程序上实现了 Firebase 云消息传递。通知是前台和后台的功能。

当我在模拟器上运行应用程序时，声音会以默认音乐播放。一旦我在真正的 Android 设备上运行，就会有通知但没有任何通知声音。谁能告诉我问题出在哪里？

【问题讨论】：

这里一样，也没有震动，需要帮助

【参考方案1】：

在发送给客户端的 JSON 中设置更高的优先级，所有文档都在这里：

https://firebase.google.com/docs/cloud-messaging/concept-options#setting-the-priority-of-a-message

【讨论】：

发送通知时，您有任何示例格式来设置优先级吗？我尝试了几种方法，但仍然不起作用。

找到解决方案，格式应该是data:notification:sound: default, ...