OS Version = 6.1.7601, SP = 1.0, Platform 2, Service Pack 1
OS Description = Win7 - x64 Service Pack 1
MSI = 5.0.7601.23593
Windows version = amd64_windowsfoundation_31bf3856ad364e35_6.1.7601.17514_none_615fdfe2a739474c.manifest
Windows servicing = 6.1.7601.23505
CommandLine = "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\SetupCache\v4.7.02558\\Setup.exe" /repair /x86 /x64
TimeZone = Paris, Madrid
Initial LCID = 1036
Using Simultaneous Download and Install mechanism
Operation: Repairing
Package Name = Microsoft .NET Framework 4.7.1 Setup
Package Version = 4.7.02558
User Experience Data Collection Policy: Disabled
Number of applicable items: 6
Exe (C:\Windows\Microsoft.NET\Framework64\v4.0.30319\SetupCache\v4.7.02558\SetupUtility.exe) succeeded.
Exe Log File: dd_SetupUtility.txt
MSI (C:\Windows\Microsoft.NET\Framework64\v4.0.30319\SetupCache\v4.7.02558\netfx_Full_x64.msi) repair operation failed. Msi Log: Microsoft .NET Framework 4.7.1 Setup_20180122_143249228-MSI_netfx_Full_x64.msi.txt
Exe (C:\Windows\Microsoft.NET\Framework64\v4.0.30319\SetupCache\v4.7.02558\SetupUtility.exe) succeeded.
Exe Log File: dd_SetupUtility.txt
MSI (C:\Windows\Microsoft.NET\Framework64\v4.0.30319\SetupCache\v4.7.02558\netfx_Full_x64.msi) repair operation failed. Msi Log: Microsoft .NET Framework 4.7.1 Setup_20180122_143249228-MSI_netfx_Full_x64.msi.txt
Final Result: Installation failed with error code: (0x80070643), "Erreur irrécupérable lors de l’installation. " (Elapsed time: 0 00:12:06).