Win8提示无效产品密钥且错误代码0x80070424解决方法

更新日期:2021-09-30

来源:系统部落

  近日,很多win8用户表示,电脑在使用了一段时间之后,系统会莫名其妙的弹出“无效的产品密钥,尝试使用此产品密钥时发生以下故障:代码0x80070424,描述为指定的服务未安装”这样的错误代码提示,这是怎么回事呢?为什么会出现这样的情况。下面,小编就给大家介绍Win8提示无效产品密钥且错误代码0x80070424的解决方法。

  推荐:系统部落U盘安装原版Win8系统教程

Win8提示无效产品密钥且错误代码0x80070424解决方法
错误代码0x80070424

  原因分析:

  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%system32sppsvc.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%system32sppsvc.exe,-100"

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

  "ObjectName"="NT AUTHORITYNetworkService"

  "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