服务里没了windows backup 这项怎么办？（win7）

Posted 2023-05-17

添加方法如下：

在开始菜单里打开服务管理器；



点击功能菜单下“添加功能；



在Windows Server Backup功能前面打上勾，默认只开通Windows Server Backup功能，下面还有个命令行工具，命令行工具用于Windows PowerShell，即当服务器对装有“服务器核心”的计算机运行备份，需要使用命令行或从另一台计算机远程管理备份时使用；



安装命令行工具的必备条件是本机安装了Windows PowerSehll；



选择安装的组件后点击“下一步”进入确认窗口，直接点“安装”开始安装即可。

 

参考技术A 解决方法如下：

1、首先同时按win+R键；
2、“运行”里面输入“services.msc” 输入 “W” ；
3、找到“Windows Backup”服务启动即可。 参考技术B 将下面代码复制到记事本中，保存为Reg格式的注册表文件，双击导入注册表后重启即可：Windows Registry Editor Version 5.00 [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\services\SDRSVC]
"DisplayName"="@%SystemRoot%\\system32\\sdrsvc.dll,-107"
"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,\
00,76,00,63,00,68,00,6f,00,73,00,74,00,2e,00,65,00,78,00,65,00,20,00,2d,00,\
6b,00,20,00,53,00,44,00,52,00,53,00,56,00,43,00,00,00
"Start"=dword:00000003
"Type"=dword:00000010
"Description"="@%SystemRoot%\\system32\\sdrsvc.dll,-102"
"DependOnService"=hex(7):52,00,50,00,43,00,53,00,53,00,00,00,00,00
"ObjectName"="localSystem"
"ServiceSidType"=dword:00000001
"RequiredPrivileges"=hex(7):53,00,65,00,42,00,61,00,63,00,6b,00,75,00,70,00,50,\
00,72,00,69,00,76,00,69,00,6c,00,65,00,67,00,65,00,00,00,53,00,65,00,52,00,\
65,00,73,00,74,00,6f,00,72,00,65,00,50,00,72,00,69,00,76,00,69,00,6c,00,65,\
00,67,00,65,00,00,00,53,00,65,00,53,00,65,00,63,00,75,00,72,00,69,00,74,00,\
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,\
00,54,00,61,00,6b,00,65,00,4f,00,77,00,6e,00,65,00,72,00,73,00,68,00,69,00,\
70,00,50,00,72,00,69,00,76,00,69,00,6c,00,65,00,67,00,65,00,00,00,53,00,65,\
00,43,00,72,00,65,00,61,00,74,00,65,00,53,00,79,00,6d,00,62,00,6f,00,6c,00,\
69,00,63,00,4c,00,69,00,6e,00,6b,00,50,00,72,00,69,00,76,00,69,00,6c,00,65,\
00,67,00,65,00,00,00,53,00,65,00,41,00,73,00,73,00,69,00,67,00,6e,00,50,00,\
72,00,69,00,6d,00,61,00,72,00,79,00,54,00,6f,00,6b,00,65,00,6e,00,50,00,72,\
00,69,00,76,00,69,00,6c,00,65,00,67,00,65,00,00,00,53,00,65,00,49,00,6e,00,\
63,00,72,00,65,00,61,00,73,00,65,00,51,00,75,00,6f,00,74,00,61,00,50,00,72,\
00,69,00,76,00,69,00,6c,00,65,00,67,00,65,00,00,00,53,00,65,00,54,00,63,00,\
62,00,50,00,72,00,69,00,76,00,69,00,6c,00,65,00,67,00,65,00,00,00,53,00,65,\
00,53,00,79,00,73,00,74,00,65,00,6d,00,45,00,6e,00,76,00,69,00,72,00,6f,00,\
6e,00,6d,00,65,00,6e,00,74,00,50,00,72,00,69,00,76,00,69,00,6c,00,65,00,67,\
00,65,00,00,00,00,00 [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\services\SDRSVC\Parameters]
"ServiceDll"=hex(2):25,00,53,00,79,00,73,00,74,00,65,00,6d,00,72,00,6f,00,6f,\
00,74,00,25,00,5c,00,53,00,79,00,73,00,74,00,65,00,6d,00,33,00,32,00,5c,00,\
53,00,44,00,52,00,53,00,56,00,43,00,2e,00,64,00,6c,00,6c,00,00,00

windows server backup备份失败。求解决方法

目前的做法是：
1.用“计划任务定时关闭服务

2.用设置好的windows sever backup定时备份
3.预估一个备份所需的时间，过了这个时间后用计划任务打开服务
我希望能做到的是：能备份前能自动判断是否已经结束了服务，如果已结束就开始备份，并且备份完成后能立刻打开服务。
当然可以删啊，backup是备份的意思，不是系统文件，也就是说和系统没有任何关系
备份这东西平常也很少用的，建议删了吧
backup里边大概是一些驱动备份或者安装程序更新备份。
即使以后更新到SP3应该不会出什么问题
因为大家都是一安装完更新就卸掉备份，一路SP1 SP2更新过来的。 参考技术A 同个时间段不要多个备份计划同时运行本回答被提问者采纳