Windows 10: microsoft .net 4.8 install has always failed for months. Is it because the KB package is...

Peter___K · Jun 30, 2020

I finally found a link to download it manually since it always fails in windows update. I go and search and find the KB4556441

https://www.catalog.update.microsoft.com/Search.aspx?q=KB4556441

But when I actually click on the package for windows 64bit version, it says it's downloading and installing KB4552924 instead! Is this why it has sat in my windows update failing every time?

:)

Brink · Jun 30, 2020

Announcing .NET Framework 4.8 Early Access build 3646

Today, we are happy to share an Early Access build for the .NET Framework 4.8. This includes an updated .NET 4.8 runtime as well as the .NET 4.8 Developer Pack (a a single package that bundles the .NET Framework 4.8 runtime, the .NET 4.8 Targeting Pack, and the .NET Framework 4.8 SDK).

Please help us ensure this is a high quality and compatible release by trying out this build and exploring the new features.

Next steps:
To explore the new features, download the .NET 4.8 Developer Pack build 3646. Instead, if you want to try just the .NET 4.8 runtime, you can download either of these:

.NET 4.8 Web Installer – requires an internet connection during installation

.NET 4.8 Offline installer – can be downloaded and installed later in a disconnected state

Please provide your feedback by reporting an issue at the .NET Framework Early Access GitHub repository.

Note: this release is still under development, you can expect to see more features and fixes in future preview builds. Also, a reminder that this build is not supported for production use.

This preview build 3646 includes improvements/fixes in the following areas:

[Runtime] JIT and NGEN improvements

[Windows Forms] Accessibility enhancements

[WPF] SelectionTextBrush Property

[BCL] Updated ZLib

You can see the complete list of improvements in this build here.

.NET Framework build 3646 is also included in the next update for Windows 10. You can sign up for Windows Insiders to validate that your applications work great on the latest .NET Framework included in the latest Windows 10 releases...
Click to expand...

Read more: Announcing .NET Framework 4.8 Early Access build 3646 | .NET Blog

Brink · Jun 30, 2020

Announcing .NET Framework 4.8 Early Access build 3646

Today, we are happy to share an Early Access build for the .NET Framework 4.8. This includes an updated .NET 4.8 runtime as well as the .NET 4.8 Developer Pack (a a single package that bundles the .NET Framework 4.8 runtime, the .NET 4.8 Targeting Pack, and the .NET Framework 4.8 SDK).

Please help us ensure this is a high quality and compatible release by trying out this build and exploring the new features.

Next steps:
To explore the new features, download the .NET 4.8 Developer Pack build 3646. Instead, if you want to try just the .NET 4.8 runtime, you can download either of these:

.NET 4.8 Web Installer – requires an internet connection during installation

.NET 4.8 Offline installer – can be downloaded and installed later in a disconnected state

Please provide your feedback by reporting an issue at the .NET Framework Early Access GitHub repository.

Note: this release is still under development, you can expect to see more features and fixes in future preview builds. Also, a reminder that this build is not supported for production use.

This preview build 3646 includes improvements/fixes in the following areas:

[Runtime] JIT and NGEN improvements

[Windows Forms] Accessibility enhancements

[WPF] SelectionTextBrush Property

[BCL] Updated ZLib

You can see the complete list of improvements in this build here.

.NET Framework build 3646 is also included in the next update for Windows 10. You can sign up for Windows Insiders to validate that your applications work great on the latest .NET Framework included in the latest Windows 10 releases...
Click to expand...

Read more: Announcing .NET Framework 4.8 Early Access build 3646 | .NET Blog

Nikhar_K · Jun 30, 2020

.NET 4.8 Framework installation has corrupted .NET Framework

Hi Mike,

Thank you for writing to Microsoft Community Forums.

I appreciate the efforts taken by you to work on this issue. I understand that you are unable to install .NET programs on the server after installing the latest .NET 4.8 update.

Since you are using Windows Server 2012 R2, we do have a dedicated forum for issues concerning to Windows Server 2012 R2, let me point you in the right direction where you would get the appropriate help for this issue. I would suggest you to post your
query in TechNet forums, where we have
experts and support professionals who are well equipped with the knowledge on ASP to assist you with the appropriate troubleshooting steps.

Regards,

Nikhar Khare

Microsoft Community - Moderator

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