WIN10 installing the. NET Framework 4.0 failure prompt is already part of the operating system how to resolve

Source: Internet
Author: User

There is a user who wants to install the Microsoft. NET Framework 4.0 on the WIN10 system computer because of job requirements. However, during the installation process failed, but also encountered the prompt "Microsoft.NET Framework 4 is already part of this operating system." You do not need to install the. NET Framework 4 Redistributable package. The same or later version of the. NET Framework 4 "is installed on this computer. What should we do about it? The following small series to share with you the specific solution.

The reason is that the WIN10 system is already integrated by default. NET Framework 4.6 is theoretically backwards compatible, so we don't need to install the. NET Framework 4.0, even if the installation is not complete.
If you have a. NET Framework 4.0 that is required to run some software, you can try to uncheck the. NET Framework 4.6 After you check the "Enable or disable Windows features" in the WIN10 system.

Or you can trick your software by modifying the registry. NET Framework version number.

Steps:

Microsoft logo key Win+r Enter regedit to open the registry.

Find Location HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\NET Framework setup\ndp\v4\client

The full version number of the net Framework 4.0 you need is 4.0.30319.1.

You can try to change this value to the desired version number. Note Permissions are required to modify the registry.

The WIN10 installation of the. NET Framework 4.0 failure hint is already part of the operating system workaround. In the process of installing the. NET Framework 4.0, WIN10 users who encounter the same problem may wish to use the above method to solve it!

Related recommendations:

Quick offline installation of the. NET framework techniques under the WIN10 system "graphics"
WIN10 system installation. NET 3.5 failure hint Error 0x80070003 workaround

article turned from:http://www.xitongcheng.com/jiaocheng/win10_article_13715.html

WIN10 installing the. NET Framework 4.0 failure prompt is already part of the operating system how to resolve

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.