But this time, I selected the previously copied SxS folder as my source (see image below).Īnd this is what finally allowed me to successfully install. I then copied this entire folder to the production server in question and was able to run through the feature installation process again. NET Framework 3.5 package was present in the Sources\SxS folder. Once the download completed, I mounted the ISO file and confirmed that the. NET Framework 3.5 was nowhere to be found! However, this gave me an idea: I headed over to Microsoft’s Software Evaluation Center: and downloaded an evaluation copy of Server 2012 Standard (Not R2!). The error states “The source files could not be found.” I grabbed a Server 2012 R2 installation media that I had laying around and checked the SxS folder – sure enough.
I thought it over for a while, and had a look at the error again.
NET FRAMEWORK 3.5 WINDOWS SERVER 2012 R2 DOWNLOAD INSTALL
NET Framework 3.5 feature before you install security update 2966827 or 2966828.” OK, sure! Let me just go hop in my time machine! Also, I considered simply removing KB2966827 and KB2955828, however these are very important security updates that patch critical vulnerabilities – something I definitely want on my production server. For example, the first one is, and I quote, “Turn on the Microsoft. I installed the hotfix noted in the article, but it failed to install! Furthermore, the other “workarounds” provided in the article were laughable. I immediately checked with Microsoft for answers and was pleased to see this exact issue formally addressed here. So I loaded it up and attempted installation only to watch it crash and burn (see image below).
No biggie, I thought, remembering that this could be enabled as a “feature” through Server Manager. It all started when I needed to install a proprietary application on one of my client’s production servers the application in question required Microsoft. I recently ran into an issue with Windows Server 2012 R2 and was able to resolve it despite a good deal of misinformation that I found out on the Internet.