WIN8 System Office cannot verify the application's license

　　 First, analyze the reason

1, first explore the reasons: the computer registry cleaning, optimization off some services, optimize the boot speed, and some other operations, there will be "Microsoft Office can not verify the license for this application." The repair attempt failed or has been canceled. Microsoft Office will now exit. "The error prompt.

2, this time do not blindly reload office software, so inefficient. In case it's still the same, consider reinstalling the operating system or buying a new computer (⊙﹏⊙) b.

　　Ii. Solutions

1, open the "Services" window: services.msc (search, or win+x→ run can open this window).

2, find "software prtection service", office error prompted when the service is prohibited state. If it can be started directly, then this problem can be solved.

3, small series of computers through the service window, can not directly start software Prtection service, can only be resolved by modifying the registry. Open the registry:

4, find this directory: HKEY_LOCAL_MACHINESYSTEMCURRENTCONTROLSETSERVICESSPPSVC, this looks a bit complicated, not a good start.

5, or directly double-click the registry file is more convenient. Copy the code into a text document, change the file name to "Software Prtection service. Reg", and double-click the. reg file to repair the registry of the software Prtection service. (or through Baidu network disk download: Http://pan.baidu.com/s/1sjQLwKX)

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]

"Type" =dword:00000014

"Action" =dword:00000001

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

6, test the office is back to normal use.