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细说win8系统提示“无效的产品密钥”且错误代码0x8007042的修复技巧

更新日期:2020-09-12 11:06:53 作者:win8 来源:本站整理

我们在操作win8系统电脑的时候,常常会遇到win8系统提示“无效的产品密钥”且错误代码0x8007042的问题。那么出现win8系统提示“无效的产品密钥”且错误代码0x8007042的问题该怎么解决呢?很多对电脑不太熟悉的小伙伴不知道win8系统提示“无效的产品密钥”且错误代码0x8007042到底该如何解决?其实只需要1.按”Win+R”组合键,调出运行框,输入:services.msc 并回车,查找Software Protection服务: 2.如果找不到Software Protection服务,那么我们可以参考如下方案,通过导入Software Protection键值,重建Software Protection服务,来解决该问题:就可以了。下面小编就给小伙伴们分享一下win8系统提示“无效的产品密钥”且错误代码0x8007042具体的解决方法:

 

  原因

  可能是Software Protection服务丢失,即在services中无法找到该服务。

  解决方法

  1.按”Win+R”组合键,调出运行框,输入:services.msc 并回车,查找Software Protection服务:

  2.如果找不到Software Protection服务,那么我们可以参考如下方案,通过导入Software Protection键值,重建Software Protection服务,来解决该问题:

  3.新建一个记事本文件,将以下文字复制粘贴到记事本中,以“SP.reg”命名并保存于桌面。

  Windows Registry Editor Version 5.00

  [HKEY_LOCAL_MACHINESYSTEMCurrentControlSetServicessppsvc]

  “StartProtected”=dword:00000001

  “DisplayName”=“@%SystemRoot%\system32\sppsvc.exe,-101”

  “ErrorControl”=dword:00000001

  “ImagePath”=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,00,73,00,79,00,73,00,74,00,65,00,6d,00,33,00,32,00,5c,00,73,

  00,70,00,70,00,73,00,76,00,63,00,2e,00,65,00,78,00,65,00,00,00

  “Start”=dword:00000002

  “Type”=dword:00000010

  “Description”=“@%SystemRoot%\system32\sppsvc.exe,-100”

  “DependOnService”=hex(7):52,00,70,00,63,00,53,00,73,00,00,00,00,00

  “ObjectName”=“NT AUTHORITY\NetworkService”

  “ServiceSidType”=dword:00000001

  “RequiredPrivileges”=hex(7):53,00,65,00,41,00,75,00,64,00,69,00,74,00,50,00,72,

  00,69,00,76,00,69,00,6c,00,65,00,67,00,65,00,00,00,53,00,65,00,43,00,68,00,

  61,00,6e,00,67,00,65,00,4e,00,6f,00,74,00,69,00,66,00,79,00,50,00,72,00,69,

  00,76,00,69,00,6c,00,65,00,67,00,65,00,00,00,53,00,65,00,43,00,72,00,65,00,

  61,00,74,00,65,00,47,00,6c,00,6f,00,62,00,61,00,6c,00,50,00,72,00,69,00,76,

  00,69,00,6c,00,65,00,67,00,65,00,00,00,53,00,65,00,49,00,6d,00,70,00,65,00,

  72,00,73,00,6f,00,6e,00,61,00,74,00,65,00,50,00,72,00,69,00,76,00,69,00,6c,

  00,65,00,67,00,65,00,00,00,00,00

  “DelayedAutoStart”=dword:00000001

  “FailureActions”=hex:80,51,01,00,00,00,00,00,00,00,00,00,03,00,00,00,14,00,00,

  00,01,00,00,00,c0,d4,01,00,01,00,00,00,e0,93,04,00,00,00,00,00,00,00,00,00

  [HKEY_LOCAL_MACHINESYSTEMCurrentControlSetServicessppsvcSecurity]

  “Security”=hex:01,00,14,80,a0,00,00,00,ac,00,00,00,14,00,00,00,30,00,00,00,02,

  00,1c,00,01,00,00,00,02,80,14,00,ff,01,0f,00,01,01,00,00,00,00,00,01,00,00,

  00,00,02,00,70,00,05,00,00,00,00,00,14,00,ff,01,02,00,01,01,00,00,00,00,00,

  05,12,00,00,00,00,00,18,00,fd,01,0f,00,01,02,00,00,00,00,00,05,20,00,00,00,

  20,02,00,00,00,00,14,00,9d,01,02,00,01,01,00,00,00,00,00,05,04,00,00,00,00,

  00,14,00,9d,01,02,00,01,01,00,00,00,00,00,05,06,00,00,00,00,00,14,00,14,00,

  00,00,01,01,00,00,00,00,00,05,0b,00,00,00,01,01,00,00,00,00,00,05,12,00,00,

  00,01,01,00,00,00,00,00,05,12,00,00,00

  [HKEY_LOCAL_MACHINESYSTEMCurrentControlSetServicessppsvcTriggerInfo]

  [HKEY_LOCAL_MACHINESYSTEMCurrentControlSetServicessppsvcTriggerInfo]

  “Type”=dword:00000014

  “Action”=dword:00000001

  “GUID”=hex:da,8a,52,f5,5f,be,14,4f,8a,ef,a9,5d,e7,28,11,61

  4.请您双击“SP.reg”,当系统提示您是否确认导入注册表时,请点击“是”。之后会有提示说明已经成功导入注册表。

  5.重启后,再次进入”服务”控制面板查看,可以找到Software Protection服务,右击并选择启用。

  上面就是Win8系统提示无效密钥错误代码0x80070424的原因及解决方法介绍了,只需重新写入Software Protection服务就不会出现该提示了。

以上就是小编为大家带来的win8系统提示“无效的产品密钥”且错误代码0x8007042的解决方法方法还是很简单的,如果还有不清楚的可以参考以上的教程,小编会竭尽所能把大家想知道的电脑知识分享开来。

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