Installing the. NET Framework 3.5 on WINDOWS10

When installing some software, a. NET Framework3.5 is required. Follow the prompts from Windows to download. The solution was given on the official website:

Run the DISM tool

1. swipe in from the right edge of the screen , then click "Search" (if you're using a mouse, point to the lower-right corner of the screen, move the mouse pointer up, and then click Search

2. enter

3. in the results list, press and hold or right-click Command Prompt    system may require you to provide an administrator password or confirm your choice.

4. dism.exe/online/cleanup-image/scanhealth

   dism.exe/ Online/cleanup-image/restorehealth

5. to close the "Administrator: Command Prompt" exit, and then press Enter.

• My solution:

1. First we need an installation CD that installs Windows 10 and then mounts it and finds the SxS directory in the Soucrces directory. For example, the directory on my computer is D:/sources/sxs

　　　　　　

2. Step two: Run cmd as Administrator (right-click in the lower-left corner of Windows, locate the Run as Administrator command) and enter the command:

　　　　　　

DISM.EXE/ONLINE/ENABLE-FEATURE/FEATURENAME:NETFX3  /source:< Driver >:\sources\sxs

　　　　　　

The speed of installation is very fast.

Installing the. NET Framework 3.5 on WINDOWS10