How to install the Framework Win8/8.1 install NET Framework 3.5 tutorial

Today, I encountered a problem when installing zune on the computer. A prompt pops up at the beginning of the installation. Your computer needs to install the following windows function —net 3.5 Framework. So I followed the prompts to download, but after waiting for half an hour, the progress bar did not progress. I was an angry temper, so I searched the Internet for a long time. Although I experienced many failures, I finally succeeded. Now I will tell my Win8/8.1 installation NET Framework 3.5 method for everyone to share.

I will tell you two methods, if your internet speed is fast, or you have patience. Then you can try the first one. Open the computer — uninstall or change the program, on the left you will see the enable or disable windows function, as shown below:
Win8/8.1 install NET Framework 3.5 tutorial Step 1

Open and select the first one then Select net 3.5 Framework (including net2.0 and 3.0), and then select OK, the system will search for files, of course, can not search, and then help you download the network, the installation will automatically restart after the completion, so ok.

But the speed of this download is really flattering. Some netizens said that they have not been able to download and play for two hours. It is said that the server is abroad. So if you really don't want to wait, try the second method. In fact, the win8 iso has the function of net 3.5, but it is not installed with the system installation. So as long as you have the same version of the iso file as your system, you can implement net3.5 without networking. First load your iso. The Win8 system can open iso files without any additional software. After loading, you can see a drive in the computer, remember its drive letter, which will be used later, as shown in the figure.

Then win+x, select the command prompt (administrator). In the pop-up box, type: dism.exe /online /enable-feature /featurename:NetFX3 /Source:j:\\sources\\sxs. Note that my drive letter is j, you have to change it to your drive letter. Then press Enter and wait a few minutes for the installation to complete, as shown below.

At this point we have completed the installation of the Framework, you may wish to try it, if there are still problems, you may wish to leave a comment in the comments at the bottom of this article!