win7注册打印机服务的方法，print spooler服务缺失的解决办法

最近需要用到虚拟打印机，但发现print spooler服务根本没有，当然没法添加打印机。

试了好几种办法，终于解决了：将下面的代码放进文本，格式为*.reg，例如spooler.reg，然后双击这个文件，就能注册打印机服务，重启计算机后，再服务里就可以看见print spooler，设置启动为：‘自动’，启动就OK了

Windows Registry Editor Version 5.00

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Spooler]

"DependOnService"=hex(7):52,00,50,00,43,00,53,00,53,00,00,00,00,00

"Description"="将文件加载到内存中以便迟后打印。"

"DisplayName"="Print Spooler"

"ErrorControl"=dword:00000001

"FailureActions"=hex:80,51,01,00,00,00,00,00,00,00,00,00,03,00,00,00,e8,47,0c,\

00,01,00,00,00,60,ea,00,00,01,00,00,00,60,ea,00,00,00,00,00,00,00,00,00,00

"Group"="SpoolerGroup"

"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,\

00,70,00,6f,00,6f,00,6c,00,73,00,76,00,2e,00,65,00,78,00,65,00,00,00

"ObjectName"="LocalSystem"

"Start"=dword:00000002

"Type"=dword:00000110

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Spooler\Parameters]

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Spooler\Performance]

"Close"="PerfClose"

"Collect"="PerfCollect"

"Collect Timeout"=dword:000007d0

"Library"="winspool.drv"

"Object List"="1450"

"Open"="PerfOpen"

"Open Timeout"=dword:00000fa0

"WbemAdapFileSignature"=hex:b6,69,32,f1,cc,60,91,0e,38,f9,a0,87,63,c5,0b,d8

"WbemAdapFileTime"=hex:60,a8,de,cd,5a,2f,c4,01

"WbemAdapFileSize"=dword:00020200

"WbemAdapStatus"=dword:00000000

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Spooler\Security]

"Security"=hex:01,00,14,80,90,00,00,00,9c,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,\

00,00,02,00,60,00,04,00,00,00,00,00,14,00,8d,01,02,00,01,01,00,00,00,00,00,\

05,0b,00,00,00,00,00,18,00,9d,01,02,00,01,02,00,00,00,00,00,05,20,00,00,00,\

23,02,00,00,00,00,18,00,ff,01,0f,00,01,02,00,00,00,00,00,05,20,00,00,00,20,\

02,00,00,00,00,14,00,fd,01,02,00,01,01,00,00,00,00,00,05,12,00,00,00,01,01,\

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

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Spooler\Enum]

"0"="Root\\LEGACY_SPOOLER\\0000"

"Count"=dword:00000001

"NextInstance"=dword:00000001