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0X800f0906 Error Windows 10 (.NET Framework Installation Error Fix)

0X800f0906 Error Windows 10 (.NET Framework Installation Error Fix)

.Internet Framework is a piece of software, formulated by Microsoft, which provides a selection of core options to the Home windows platform.

Any purposes made in “.Web” have the reward of a variety of distinct upgrades, functions and libraries which are not readily available without the package.

The tradeoff is that in get to get the apps doing the job on your technique, you require to have.Net mounted and functioning. This mistake tends to present when you try and put in the 3.5 edition of it.

The fix – in accordance to Microsoft – is to essentially execute a core update of the Home windows OS from an ISO file. This isn’t a important problem but there are also a range of other actions you can get far too.

Lead to

The error generally displays with the subsequent concept:

Mistake: 0x800f0906

The supply files could not be downloaded.

0x800F0906 – CBS_E_Download_FAILURE

Mistake code: 0x800F0906

The lead to of the dilemma is that the “Windows Impression” is corrupt.

This implies that certain files, options and possibilities inside of the Home windows OS will not be doing the job appropriately, main the error to appear.

The alternative is a mix of updating Windows and ensuring that there are no main glitches with its options etcetera.



The “SFC” (Method File Checker) + “DISM” (Deployment Graphic Servicing and Management) purposes are conventional elements of the Home windows ecosystem.

Even though they are very helpful, they are not that excellent at repairing the 0x800f0906 error however.

Even so, they are the minimum intrusive way to do the job in the direction of a solution, and consequently need to have to at least be tried right before undertaking any a lot more heavy-lifting.

  • Press “Windows” + “S” keys on keyboard
  • This will provide up the “search” box, into which you need to style “CMD”
  • From the listing that appears, suitable-click on “Command Prompt” with your mouse and choose “Operate as Administrator”

When it loads, sort the subsequent:

  • “SFC /scannow”
  • This will operate for some time – following which it will clearly show the “success” of the progress (it really should be all right)
  • When finish, style “DISM /On line /Cleanup-Impression /RestoreHealth”
  • This will execute another scan – allow it operate and then in the conclusion it should really showcase the final results for you
  • Restart your Computer system

The level of this is to clean up any of the “system” information that may possibly be current on your system.

Home windows has a big range of “technique data files” which are necessary to continue to keep it operating as smoothly as attainable. Both SFC + DISM are in a position to repair the greater part of these problems, but not all.

It is highly possible that the 0x800f0906 mistake will not be solved with this action on your own.

2. World-wide-web Connectivity

The future action is to look at Online connectivity.

This may possibly audio trivial, but it is typically the scenario that a massive variety of units will have distinct challenges with the way their World-wide-web is connected.

If you want to make positive that your computer is capable to obtain the appropriate information / updates, you require to guarantee that the World-wide-web is completely doing the job:

  • Load up your chosen net browser
  • Attempt connecting to the “Home windows Update” website

If the relationship will work in a browser, you will will need to check out it from CMD:

  • Push “Home windows” + “S” keys on your keyboard
  • In the “research” box that seems, style “CMD”
  • Suitable-click on the listings and decide on “Run As Administrator”
  • Style: “ping update. Microsoft. com” (with out spaces)
  • If the ping is effective, it ought to be ok

3. Group Coverage Configurations

If the above does not get the job done, you can expect to need to ensure your user account has the right permissions to truly down load a variety of updates (this sort of as.Web).

  • Press “Home windows” + “S” keys on your keyboard
  • In the “Search” box, sort “Group Policy” and simply click on the “Edit Team Policy” listing which seems

In the applet which masses, do the pursuing:

  • Decide on “Computer Configuration” from the still left sidebar
  • Pick “Administrative Templates” + “Units”
  • From the record that appears, find “Specify configurations for optional component set up and component repair service”
  • Select “Enabled” from the remaining configurations menu
  • Simply click “Alright”
  • Check out installing.Net all over again

If this does not work, it is very likely that the “resource” for the set up is corrupt or destroyed. To solve this, we can use the Windows installation medium.

4. Windows Installation Medium

And finally, you want to try working with the Home windows Installation Medium to make a set of new documents which any.Internet installation is ready to use.

This is a common follow, and can be performed making use of the subsequent steps:

  • Search for “Windows Media Development Device”
  • Click on on the 1st Microsoft web page that seems
  • Simply click the “Down load Instrument Now” button
  • Save the file to your difficult travel & load it up
  • Decide on “Make ISO”
  • Comply with the ways to generate an ISO (which you should really then double-click on to “mount”)

At the time the ISO is mounted, you will then be able to reference its data files as demanded.

To do this effectively, you can expect to be equipped to use the 3rd stage – except, this time you can expect to be in a position to regulate the “resource” to consist of the installation files that your system could will need.

You can do this employing the subsequent:

  • Adhere to the “Team Coverage Options” techniques in move 3
  • In advance of clicking “Ok”, input “[[ISO drive path]]/resources/sxs” into the “Alternate supply file path” box
  • Run “gpupdate /force”
  • Add the.Web function
  • Restart your Pc

If the higher than do not work, it suggests you have a deeper situation in Windows.

To resolve this, you may both require to talk to someone with immediate accessibility to your program, or persons who are equipped to categorize the mistake for you. Certainly, an Online write-up simply cannot do that.