.net

[Rhett]

https://blogs.infosupport.com/net-framework-2-03-5-on-windows-server-2012-r2-issue/

 

[Rhett]

http://serverfault.com/questions/463604/unable-to-install-net-3-5-on-windows-server-2012

 

[Rhett]

Step 1: Uninstall any of these updates in: Control Panel -> Uninstall a Program -> View Installed Updates.

• KB2966826
• KB2966827
• KB2966828

Step 2: Then, retry installing the feature using the GUI (Server Manager), command line (dism), or PowerShell (Install-WindowsFeature)

---

Additional information on enabling features

---

Method 1: Using GUI - Server Manager

Server Manager -> Add Roles and Features -> Role-based or feature-based installation -> Select Server -> Features -> .NET Framework 3.5 Features

Method 2: Using Command Line - dism

dism : Using local installation media/Windows update/WSUS

dism /online /enable-feature /featurename:NetFx3 /all

DISM: With a local 'Alternate Source'

dism /online /enable-feature /featureName:NetFx3 /all /limitAccess /source:drive_letter:\sources\sxs

Please replace drive_letter with the drive letter of your local drive where the installation files reside

DISM: With a remote 'Alternate Source'

dism /online /enable-feature /featurename:netfx3 /all /LimitAccess /source:\\share_name\sources\sxs

Please replace share_name with the the UNC of the shared location where the installation files reside

Method 3: Using PowerShell

PowerShell: Using local installation media/Windows update/WSUS

Install-WindowsFeature –name NET-Framework-Core

PowerShell: With a local 'Alternate Source'

Install-WindowsFeature –name NET-Framework-Core –source x:\sources\sxs /source:drive_letter:\sources\sxs

Please replace drive_letter with the drive letter of your local drive where the installation files reside

PowerShell: With a remote 'Alternate Source'

Install-WindowsFeature –name NET-Framework-Core –source \\share_name\sources\sxs

Please replace share_name with the the UNC of the shared location where the installation files reside

Helpful Resources:

http://www.askvg.com/fix-0x800f0906-and-0x800f081f-error-messages-while-installing-net-framework-3-5-in-windows-8/

http://blogs.technet.com/b/askcore/archive/2012/05/14/windows-8-and-net-framework-3-5.aspx

[Rhett]

https://social.technet.microsoft.com/Forums/windows/en-US/b54b7254-116c-4a49-ad29-db9ce80a2266/joining-a-ws2012e-domain-and-migrating-existing-settings?forum=winserveressentials

 

[Rhett]

http://www.forensit.com/downloads.html

[Rhett]

https://windowsserveressentials.com/2015/06/27/install-windows-server-essentials-with-a-custom-domain-suffix/

[Rhett]

http://knowledgebase.progress.com/articles/Article/000043742

 

[Rhett]

http://knowledgebase.progress.com/articles/Article/P30138

 

[Rhett]

http://knowledgebase.progress.com/articles/Article/P52956