.NET Framework 4.7.2 install failed

[martin123]

Hello,

I tried to install .NET Framework 4.7.2 & .NET Framework 4.8 on VirtualBox VM, but the installation failed. I downloaded this Framework from Windows website!

On the contrary .Net Framework 4.6.1 was installed successfully.

This is the report to explain the error:

OS Version = 6.1.7601, SP = 1.0, Platform 2, Service Pack 1
OS Description = Win7 - x64 Ultimate Edition Service Pack 1
MSI = 5.0.7601.17514
Windows version = amd64_windowsfoundation_31bf3856ad364e35_6.1.7601.17514_none_615fdfe2a739474c.manifest
Windows servicing = 6.1.7601.17514
CommandLine = C:\b97d715661fcd8332149\\Setup.exe /x86 /x64 /redist
TimeZone = Pacific Standard Time
Initial LCID = 1033
Using Simultaneous Download and Install mechanism
Operation: Installing
Package Name = Microsoft .NET Framework 4.7.2 Setup
Package Version = 4.7.03081
User Experience Data Collection Policy: Disabled
Number of applicable items: 13
C:\b97d715661fcd8332149\netfx_Full_x64.msi - Signature verification for file netfx_Full_x64.msi (C:\b97d715661fcd8332149\netfx_Full_x64.msi) failed with error 0x800b010a (A certificate chain could not be built to a trusted root authority.)
No FileHash provided. Cannot perform FileHash verification for netfx_Full_x64.msi
File netfx_Full_x64.msi (C:\b97d715661fcd8332149\netfx_Full_x64.msi), failed authentication. (Error = -2146762486). It is recommended that you delete this file and retry setup again.
Exe (C:\b97d715661fcd8332149\SetupUtility.exe) succeeded.
Exe Log File: dd_SetupUtility.txt
ServiceControl operation succeeded!
ServiceControl operation succeeded!
ServiceControl operation succeeded!
ServiceControl operation succeeded!
Exe (C:\b97d715661fcd8332149\SetupUtility.exe) succeeded.
Exe Log File: dd_SetupUtility.txt
Final Result: Installation failed with error code: (0x800B010A), "A certificate chain could not be built to a trusted root authority. " (Elapsed time: 0 00:01:16).

There is a recommendation to delete " netfx_Full_x64.msi " file, but I can't find that file to delete it & see if installation will succeed!

How to get this installation went successfully? Can someone help me with this issue?

Thank you.

[multiOS]

You need a Windows Forum for that problem or just hit 'Google' with the error message, as it's a 'normal' Windows software installation issue, not a virtualisation problem.