Solved: Error while installing .net framework 3.5

 

Error while installing .net framework 3.5 

Solution:

1) Mount OS ISO on system.

2) Open Command Prompt as Administrator

3) Insert the below command

Dism /online /enable-feature /featurename:NetFx3 /All /Source:d:\sources\sxs\ /LimitAccess

Note: Source should be your ISO drive. if your CD Drive is showing for example e:\ drive then please mentioned e:\ in place of d:\ in source