Windows 10: .NET Framework 3.5 unable to install

Discus and support .NET Framework 3.5 unable to install in Windows 10 Installation and Upgrade to solve the problem; Hello, I have tried to install .NET Framework 3.5 for several of my games. However, I have been unable to do so and receive a constant error message.... Discussion in 'Windows 10 Installation and Upgrade' started by Luca Schnitzeler, Jul 21, 2019.

  1. .NET Framework 3.5 unable to install


    Hello,


    I have tried to install .NET Framework 3.5 for several of my games. However, I have been unable to do so and receive a constant error message. I have already tried to fix this for several days. Is there any possible solution to this problem?


    Any possible solution would be greatly appreciated.


    .NET Framework 3.5 unable to install 2b09f053-48b3-49fc-891b-0073d0eb1233?upload=true.png

    :)
     
    Luca Schnitzeler, Jul 21, 2019
    #1
  2. das10 Win User

    Unable to download any framework for .net - (error code 0x80070002)


    OK, the Windows 10 Feature installation method should have been straightforward, but since that errored out as well, something else seems to be going on with your Windows, so wait for somebody with more experience to suggest a way out.

    In the mean time, if you haven't already, you could give muchomurka's suggestion a go as well with the elevated prompt and an install media to see if it works. The following link shows the detailed steps involved.

    Offline install of .NET Framework 3.5 in Windows 10 using DISM
     
    das10, Jul 21, 2019
    #2
  3. Microsoft .NET Framework, Unhandled exception

    Hi,

    Welcome to Microsoft Community.

    I suggest you to un-check and recheck .Net framework 3.5 and .Net framework 4.6 advance series from Windows features.

    Try the following steps:

    • Press Windows + R keys to open Run command.
    • Type Appwiz.cpl and select "turn Windows feature on or off" from the left
    • Uncheck .Net framework 3.5 and .Net framework 4.6 advance series.
    • Restart the computer
    • Repeat step 1 and 2 and check .Net framework 3.5 and .Net framework 4.6 advance series.
    • Restart the computer.
    Regards,
     
    Waseemulla S, Jul 21, 2019
    #3
  4. .NET Framework 3.5 unable to install

    Win10 Unable to install .NET Framework 3.5

    If you have windows 10 installation media (DVD, ISO, USB) attach it. Run cmd as admin and run:

    Where E:\ is the drive letter assigned to installation media. If you still get error, you have to uninstall every update to NetFx4.5, then repeat steps above, and again update NetFx4.5 as stated here. Also check out here if you're joined to domain.
     
    NetwOrchestration, Jul 21, 2019
    #4
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.NET Framework 3.5 unable to install

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