没有声音 - 我该如何撤消“sc delete AudioEndpointBuilder”？

Question

以下是一些建议。

您可以从以下位置下载并解压以下cmd文件：
https://user.it.uu.se/%7Ehesc0353/AudiosrvEndpointBuilder.zip

解压后，右键单击并选择Run as administrator。

如果你遇到这个问题Overwrite (Yes/No)?，那么我建议你总是输入n（例如不）并命中Enter，因为回答是的意味着您将覆盖原本可以撤消注册表更改的备份文件（如果您想这样做的话）。

脚本内容如下：

@Echo off
:: ---------------------------------------------------------------------------------------
:: https://user.it.uu.se/%7Ehesc0353/AudiosrvEndpointBuilder.zip
:: ---------------------------------------------------------------------------------------
:: If you substantially alter this code - or use just small snippets of it -
:: please make sure to always leave the following 12 lines intact:
 Echo.
 Echo  DISCLAIMER.
 Echo  Read https://stackoverflow.com/legal/terms-of-service/public#warranties !
 Echo  Credit - https://superuser.com/users/1102737/henke
 Echo  This issue has caused me LOTS of frustration and that I have spent many, MANY hours
 Echo  hours on resolving it. So if this cmd file has been helpful, the best way to thank
 Echo  me is to upvote both the question and this answer - if you are allowed to.
 Echo     Link to answer - https://superuser.com/a/1585392
 Echo  (c) Copyright Henke 2022-05-05 - https://superuser.com/users/1102737
 Echo     This answer to How can I undo 'sc delete AudioEndpointBuilder'? is licensed
 Echo  under [CC BY 4.0](https://creativecommons.org/licenses/by/4.0/)
 Echo.
 Echo  = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =
 Echo  =  If you DON'T want to run this file, hit CTRL + C, then y, then ENTER!  =
 Echo  = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =
 Echo.
 Echo  If you WANT to run it, you need to right-click it and 'Run as administrator'.
 Echo.
:: ---------------------------------------------------------------------------------------
pause

:: Save a backup of the existing registry keys for AudioEndpointBuilder:
%SystemRoot%\System32\reg export^
 HKLM\SYSTEM\CurrentControlSet\services\AudioEndpointBuilder^
 %SystemRoot%\BackupOfAudioEndpointBuilder.reg
:: Delete the existing registry keys for AudioEndpointBuilder:
reg delete HKLM\SYSTEM\CurrentControlSet\services\AudioEndpointBuilder /f
:: Create the registry keys for AudioEndpointBuilder:
reg add HKLM\SYSTEM\CurrentControlSet\services\AudioEndpointBuilder /v Description /d^
 @^%%SystemRoot^%%\System32\AudioEndpointBuilder.dll,-205 /f
reg add HKLM\SYSTEM\CurrentControlSet\services\AudioEndpointBuilder /v DisplayName /d^
 @^%%SystemRoot^%%\System32\AudioEndpointBuilder.dll,-204 /f
reg add HKLM\SYSTEM\CurrentControlSet\services\AudioEndpointBuilder /v ErrorControl /t^
 REG_DWORD /d 1 /f
reg add HKLM\SYSTEM\CurrentControlSet\services\AudioEndpointBuilder /v^
 FailureActions /t REG_BINARY /d^
 "80510100000000000000000003000000140000000100000060ea000001000000c0d401000000000000000000" /f
reg add HKLM\SYSTEM\CurrentControlSet\services\AudioEndpointBuilder /v Group /d^
 AudioGroup /f
reg add HKLM\SYSTEM\CurrentControlSet\services\AudioEndpointBuilder /v ImagePath /t^
 REG_EXPAND_SZ /d "%%SystemRoot%%\System32\svchost.exe -k LocalSystemNetworkRestricted -p" /f
reg add HKLM\SYSTEM\CurrentControlSet\services\AudioEndpointBuilder /v ObjectName /d^
 LocalSystem /f
reg add HKLM\SYSTEM\CurrentControlSet\services\AudioEndpointBuilder /v RequiredPrivileges /t^
 REG_MULTI_SZ /d SeChangeNotifyPrivilege /f
reg add HKLM\SYSTEM\CurrentControlSet\services\AudioEndpointBuilder /v^
 ServiceSidType /t REG_DWORD /d 1 /f
reg add HKLM\SYSTEM\CurrentControlSet\services\AudioEndpointBuilder /v^
 Start /t REG_DWORD /d 2 /f
reg add HKLM\SYSTEM\CurrentControlSet\services\AudioEndpointBuilder /v^
 Type /t REG_DWORD /d 32 /f
reg add HKLM\SYSTEM\CurrentControlSet\services\AudioEndpointBuilder\Parameters /v^
 ServiceDll /t REG_EXPAND_SZ /d ^%%SystemRoot^%%\System32\AudioEndpointBuilder.dll /f
reg add HKLM\SYSTEM\CurrentControlSet\services\AudioEndpointBuilder\Parameters /v^
 ServiceDllUnloadOnStop /t REG_DWORD /d 1 /f

:: Save a backup of the existing registry keys for Audiosrv:
%SystemRoot%\System32\reg export^
 HKLM\SYSTEM\CurrentControlSet\services\Audiosrv %SystemRoot%\BackupOfAudiosrv.reg
:: Delete the existing registry keys for Audiosrv:
reg delete HKLM\SYSTEM\CurrentControlSet\services\Audiosrv /f
:: Create the registry keys for Audiosrv:
reg add HKLM\SYSTEM\CurrentControlSet\services\Audiosrv /v DependOnService /t^
 REG_MULTI_SZ /d "AudioEndpointBuilder\0RpcSs" /f
reg add HKLM\SYSTEM\CurrentControlSet\services\Audiosrv /v Description /d^
 @^%%SystemRoot^%%\System32\audiosrv.dll,-201 /f
reg add HKLM\SYSTEM\CurrentControlSet\services\Audiosrv /v DisplayName /d^
 @^%%SystemRoot^%%\System32\audiosrv.dll,-200 /f
reg add HKLM\SYSTEM\CurrentControlSet\services\Audiosrv /v ErrorControl /t^
 REG_DWORD /d 1 /f
reg add HKLM\SYSTEM\CurrentControlSet\services\Audiosrv /v^
 FailureActions /t REG_BINARY /d^
 "80510100000000000000000003000000140000000100000060ea000001000000c0d401000100000020bf0200" /f
reg add HKLM\SYSTEM\CurrentControlSet\services\Audiosrv /v Group /d^
 AudioGroup /f
reg add HKLM\SYSTEM\CurrentControlSet\services\Audiosrv /v ImagePath /t^
 REG_EXPAND_SZ /d "%%SystemRoot%%\System32\svchost.exe -k LocalServiceNetworkRestricted -p" /f
reg add HKLM\SYSTEM\CurrentControlSet\services\Audiosrv /v ObjectName /d^
 "NT AUTHORITY\LocalService" /f
reg add HKLM\SYSTEM\CurrentControlSet\services\Audiosrv /v RequiredPrivileges /t^
 REG_MULTI_SZ /d "SeChangeNotifyPrivilege\0SeImpersonatePrivilege\0SeIncreaseWorkingSetPrivilege" /f
reg add HKLM\SYSTEM\CurrentControlSet\services\Audiosrv /v^
 ServiceSidType /t REG_DWORD /d 1 /f
reg add HKLM\SYSTEM\CurrentControlSet\services\Audiosrv /v^
 Start /t REG_DWORD /d 2 /f
reg add HKLM\SYSTEM\CurrentControlSet\services\Audiosrv /v^
 Type /t REG_DWORD /d 16 /f
reg add HKLM\SYSTEM\CurrentControlSet\services\Audiosrv\Parameters /v^
 ServiceDll /t REG_EXPAND_SZ /d ^%%SystemRoot^%%\System32\Audiosrv.dll /f
reg add HKLM\SYSTEM\CurrentControlSet\services\Audiosrv\Parameters /v^
 ServiceDllUnloadOnStop /t REG_DWORD /d 1 /f
reg add HKLM\SYSTEM\CurrentControlSet\services\Audiosrv\Security /v Security /t REG_BINARY /d^
 "01000480c0000000cc00000000000000140000000200ac000600000000001400fd01020001010000000000051200000000001800ff010f0001020000000000052000000020020000000014008d010200010100000000000504000000000014008d010200010100000000000506000000000018008d000200010200000000000f0200000001000000000038008d000200010a00000000000f0300000000040000abace86417c3b0f1abc5110bd73b6dc89d8a33d21867214545351283ff23a71d010100000000000512000000010100000000000512000000" /f

:: Create the services:
sc create AudioEndpointBuilder binPath=^
 ^%%SystemRoot^%%"\system32\svchost.exe -k LocalSystemNetworkRestricted" type= share start= auto
sc create Audiosrv binPath=^
 ^%%SystemRoot^%%"\system32\svchost.exe -k LocalServiceNetworkRestricted" type= share start= auto

:Description
 Echo  Please note!
 Echo  - - - - - -
 Echo  '%0' created the AudioEndpointBuilder Audiosrv services
 Echo  in the registry and in services.msc.
 Echo.
 Echo   = = = = = = = = = = = = = = = = = =
 Echo   =  PLEASE RESTART YOUR COMPUTER!  =   I hope your Audio works now. (It should!)
 Echo   = = = = = = = = = = = = = = = = = =
 Echo.
 Echo  -  *  -  *  -
 Echo.
 Echo  Finished! - Press ENTER when you are ready to close this terminal window.
 Echo.
:: ---------------------------------------------------------------------------------------
pause

如果上述脚本无法恢复计算机中的声音，则文件AudioEndpointBuilder.dll和/或可能有问题audiosrv.dll。这两个文件通常位于中C:\Windows\System32\。它们可能缺失或与当前版本的 Windows 10 相比版本错误。
但是，除非你弄乱了这些文件，否则很可能不是是一个问题。

脚本无法恢复声音的另一个原因可能是声音驱动程序存在问题。但我认为这也不太可能。寻找Device Manager。Sound, video and game controllers安装最新可用驱动程序的最简单方法可能是让 Windows Update 为您完成。

您可以尝试升级到 Windows 10 的更高版本。这与全新安装 Windows 10 的效果类似。在我的带有 HDD 驱动器的笔记本电脑上，这大约需要七个小时。例如：
自动升级到 Windows 10 新功能更新
 如何强制 Windows 10 安装更新
或者进行在线搜索，例如：
"Windows 10" "Update & Security" "Update Assistant"。
按Win ⊞+ R，输入cmd，按住 Ctrl+Shift并按Enter。1 ^然后
运行：

DISM /Online /Cleanup-Image /RestoreHealth

全新安装 Windows 10。这样做会丢失计算机上安装的所有软件，因此这应该被视为最后的手段。

参考

^{¹按住Ctrl+Shift打开命令提示符作为管理员。}

Answer 1