Microsoft .NET Framework 4 Fatal error during installation

[Code Deanward]

I have not been able to install any version of .NET Framework including and over 4.0. .NET Framework 3.x.x is still iffy as well but I think I got it. It all started when I got a a system update for .NET 4.8, wasn't able to install it, trying to uninstall previous versions and failing to install .NET since. I have tried almost every forum response answer out there including but not limited to: uninstalling previous versions, clearing %temp% folders, trying to install with a clean boot, and running the NetFxRepairTool and the .NET cleanup tool. Nothing. I have a couple guesses on what it could be, like something with the registry editor, permissions, and/or admin permissions... I have tried installing an offline installer for .NET 4, to get the log file to put on here. Here it is:




OS Version = 6.1.7601, Platform 2, Service Pack 1
OS Description = Windows 7 - x64 Home Premium Edition Service Pack 1


CommandLine = C:\95233a127ecf731d679ba81e95d8\\Setup.exe /x86 /x64
TimeZone = Eastern Daylight Time
Initial LCID = 1033

Using Simultaneous Download and Install mechanism

Operation: Installing

Package Name = Microsoft .NET Framework 4 Setup
Package Version = 4.0.30319

User Experience Data Collection Policy: Disabled

Number of applicable items: 11

Exe (C:\95233a127ecf731d679ba81e95d8\SetupUtility.exe) succeeded.
Exe Log File: dd_SetupUtility.txt

ServiceControl operation succeeded!

ServiceControl operation succeeded!

Exe (C:\95233a127ecf731d679ba81e95d8\Windows6.1-KB958488-v6001-x64.msu) failed with 0x240006 - (null).

Exe (C:\95233a127ecf731d679ba81e95d8\SetupUtility.exe) succeeded.
Exe Log File: dd_SetupUtility.txt

MSI (C:\95233a127ecf731d679ba81e95d8\netfx_Core_x64.msi) Installation failed. Msi Log: Microsoft .NET Framework 4 Setup_20191009_212904012-MSI_netfx_Core_x64.msi.txt
Final Result: Installation failed with error code: (0x80070643), "Fatal error during installation. " (Elapsed time: 0 00:00:44).

And here is the link to the text if you click on the Msi Log: file. io/VFxNHG


Any answers would be great. Thanks.

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