提示安装日志如下：

2013/3/4:17:19:18AdministratorWINDOWS-IG4VSURInstalling FaroSDK:   ADSK_EULA_STATUS=#1 ADSK_SOURCE_ROOT="F:\TDDOWNLOAD\CAD2012以及安装激活步骤\cad2012安装包" FILESINUSETEXT="" REBOOT=ReallySuppress ADSK_SETUP_EXE=1



 2013/3/4:17:19:35AdministratorWINDOWS-IG4VSURInstallFaroSDKSucceeded

2013/3/4:17:19:35AdministratorWINDOWS-IG4VSURInstalling Autodesk Material Library 2012:   ADSK_EULA_STATUS=#1 ADSK_SOURCE_ROOT="F:\TDDOWNLOAD\CAD2012以及安装激活步骤\cad2012安装包" FILESINUSETEXT="" REBOOT=ReallySuppress ADSK_SETUP_EXE=1

 2013/3/4:17:19:52AdministratorWINDOWS-IG4VSURInstallAutodesk Material Library 2012Succeeded

2013/3/4:17:19:52AdministratorWINDOWS-IG4VSURInstalling Autodesk Material Library 2012 - Low Resolution:   ADSK_EULA_STATUS=#1 ADSK_SOURCE_ROOT="F:\TDDOWNLOAD\CAD2012以及安装激活步骤\cad2012安装包" FILESINUSETEXT="" REBOOT=ReallySuppress ADSK_SETUP_EXE=1

 2013/3/4:17:20:18AdministratorWINDOWS-IG4VSURInstallAutodesk Material Library 2012 - Low ResolutionSucceeded

2013/3/4:17:20:18AdministratorWINDOWS-IG4VSURInstalling Microsoft Visual C++ 2005 Redistributable (x86): F:\TDDOWNLOAD\CAD2012以及安装激活步骤\cad2012安装包\3rdParty\x86\VCRedist\2005\vcredist_x86.exe /q:a /T:C:\Windows\temp /c:"VCREDI~3.EXE /q:a /c:""msiexec /i vcredist.msi /qn /l*v C:\Users\ADMINI~1\AppData\Local\Temp\vcredist_x86_2005.log"" "

2013/3/4:17:20:20AdministratorWINDOWS-IG4VSURInstallMicrosoft Visual C++ 2005 Redistributable (x86)FailedInstallation aborted, Result=1603

2013/3/4:17:20:49AdministratorWINDOWS-IG4VSURRollbackAutodesk Material Library 2012 - Low ResolutionSucceeded

2013/3/4:17:21:44AdministratorWINDOWS-IG4VSURRollbackAutodesk Material Library 2012Succeeded

2013/3/4:17:21:59AdministratorWINDOWS-IG4VSURRollbackFaroSDKSucceeded

2013/3/4:17:21:59AdministratorWINDOWS-IG4VSURRollbackDirectX RuntimeFailedFailure is ignored, Result=1619

2013/3/4:17:21:59AdministratorWINDOWS-IG4VSURRollback.NET Framework Runtime 4.0 Language PackFailedInstallation aborted, Result=1619

系统为 win7，64位。

软件是 auto cad 64 2012版。

可以打开，安装主程序时停止，提示日志，提示错误。

解决办法：

根据这一条日志2013/3/4:17:21:59AdministratorWINDOWS-IG4VSURRollback.NET Framework Runtime 4.0 Language PackFailedInstallation aborted, Result=1619

 

微软网站下载 dotNetFx40_Full_x86_x64.exe 和 dotNetFx40LP_Full_x86_x64zh-Hans.exe   先安装大的，再安装小的，安装完了，更新补丁，然后重启。

实际安装中会有提示，安装提示进行安装，最后完成安装Auto CAD 2012程序。

转载自：http://zhidao.baidu.com/question/529495829.html