How to Resolve Error 0X800F080C on Windows 10 Computers

Windows error code 0X800F080C appears on systems when users try to install the missing .NET Framework package. This is an important utility required for many Windows programs. Many players cannot even start a game without this package. Some users also see this error when trying to run an application or program on their Windows system.

If the latest version of the .NET framework is not installed on your Windows system, it can cause various compatibility issues with other programs. And if you see this error even when trying to run simple applications such as a web browser, then there is a problem. However, over time, many Windows users have managed to fix this error by trying some solutions.

In this article, we will take a look at all these possible solutions. So, without further ado, let’s get started.

What causes the error 0X800F080C in Windows 10?

Damaged system file: In some circumstances, you can expect this error code to appear due to a damaged Windows file, which is responsible for disabling the software infrastructure needed to install third-party programs.

Damaged .NET Framework dependencies: According to some affected users, this problem can also occur due to corrupt .NET Framework dependencies that affect the installation of a new version.

.NET Framework cannot be activated via Powershell: In fact, it is very likely that Windows 10 does not allow you to activate an installed but disabled instance of the .NET Framework via the terminal.

How to repair the error 0X800F080C on Windows 10?

Activating .NET Framework 3.5 with Windows features

  1. Open the Run dialog box by pressing the Windows + R keys simultaneously.
  2. Type “appwiz.CPL” in the text field of the dialog box and press Enter. The Programs and Features window opens.
  3. In the “Programs and Features” window, find the “Enable or Disable Windows Features” entry and click on it.
  4. In the next window, look for .NET Framework 3.5 (contains .NET 2.0 and 3.0) and check the appropriate box.
  5. Click OK to save your changes and click Yes at the confirmation prompt.
  6. Now, wait for the installation to complete. Then restart your computer.

Installing Windows correctly

  1. Download the Windows 10 Media Creation Tool and run the MediaCreationTool.exe file after the download is complete.
  2. In the first window that appears, select Create installation media for another PC and click Next.
  3. In the next window, check Use recommended settings for this PC and click Next.
  4. Now select the USB drive or ISO file (for later burning to DVD) and click Next.
  5. In the next window, select the drive and click Next to continue.
  6. When the process is complete, click Finish and restart your computer with the DVD or USB flash drive connected.
  7. Press any key on your keyboard to boot from the USB drive or DVD and follow the on-screen instructions to continue. This is where you need to enter your Windows license key.
  8. Now check if your computer boots from the USB drive or bootable DVD that you created.
  9. If it doesn’t, you need to press a key or key combination to do so. Check the keys with your PC manufacturer.
  10. In the next window, click on the Edit what to keep hyperlink and select Nothing (recommended). This will erase all the contents of your partitioned drive and reinstall Windows 10 from scratch.
  11. Click Next and wait for the process to complete.

Launch the SFC scan

  1. Type cmd in the search bar and click Run as administrator to run the advanced command line.
  2. In the command line window, type the command below and press Enter to run it.
    sfc /scannow
  3. After the command line executes the command, check to see if the problem has been resolved.

Start the DISM scan

  1. Type cmd in the search bar and click Run as administrator to run the advanced command line.
  2. Now type the command below at the extended command prompt and press Enter.
    DISM /Online /Cleanup-Image /RestoreHealth

Frequently Asked Questions

  1. In the Programs and Features window, select Microsoft .NET Framework 4.5 (or higher).
  2. Then select Uninstall/Modify.
  3. Select Restore, and then select Next.
  4. Follow the instructions on the screen.
  5. After the repair is complete, restart your computer.

When you run the online or offline installer for .NET Framework 4.5 or later, you may encounter an issue that prevents or blocks the installation of the .NET Framework, which appears in the "Uninstall or Change Programs" tab (or the "Add/Remove Programs" tab) of the Programs and Features application in the Control Panel.

  1. Close all running software applications.
  2. Go to Windows Start > Control Panel > Add or Remove Programs or Programs and Features.
  3. Select Microsoft.
  4. Click on Change/Uninstall, Uninstall or Restore.
  5. Select Repair and click Next.
  6. The wizard will perform the repair.