Win8.1企业64突然装不上net了

[weixin_38100812]

突然地就装不上了   今天一个程序需要依靠net4.6.1   提示我下载   在安装过程中一直安装不上


OS Version = 6.3.9600, SP = 0.0, Platform 2
OS Description = Win81 - x64 Enterprise Edition 


MSI = 5.0.9600.18533
Windows servicing = 6.3.9600.18384


CommandLine = G:\89f079aeb811ea2acf42\\Setup.exe /x86 /x64 /redist




Using Simultaneous Download and Install mechanism






Operation: Installing


Package Name = Microsoft .NET Framework 4.6.1 Setup
Package Version = 4.6.01055


User Experience Data Collection Policy: AlwaysUploaded








































































































































































Number of applicable items: 6



























Exe (G:\89f079aeb811ea2acf42\SetupUtility.exe) succeeded.
Exe Log File: dd_SetupUtility.txt


Exe (G:\89f079aeb811ea2acf42\SetupUtility.exe) succeeded.
Exe Log File: dd_SetupUtility.txt


Exe (G:\89f079aeb811ea2acf42\x64-Windows8.1-KB3102467-x64.cab) failed with 0x2 - 系统找不到指定的文件。 .
Exe Log File: CBS.log


Exe (G:\89f079aeb811ea2acf42\x64-Windows8.1-KB3102467-x64.cab) failed with 0x2 - 系统找不到指定的文件。 .
Exe Log File: CBS.log


Exe (G:\89f079aeb811ea2acf42\x64-Windows8.1-KB3102467-x64.cab) failed with 0x2 - 系统找不到指定的文件。 .
Exe Log File: CBS.log


Exe (G:\89f079aeb811ea2acf42\x64-Windows8.1-KB3102467-x64.cab) failed with 0x2 - 系统找不到指定的文件。 .
Exe Log File: CBS.log




Final Result: Installation failed with error code: (0x00000002), "系统找不到指定的文件。 " (Elapsed time: 0 00:09:22).



这是错误提示  一直提示这个