[ how to ] Install .Net2.0 and .Net3.5 offline in windows 8

There are many application which require windows .Net2.0 or.Net3.5 to run , windows 8 comes with preinstalled .Net4 and , in order to run those apps you have to install .Net2.0 or .Net3.5 

there is two methods to install them 

First : online method 

for installing online see this guide : installing .net 3.5 online 

Second : offline ( require installation DVD or ISO )

1 : Insert DVD or mount ISO file
2 : open CMD with admin prompt ( right click on start menu and choose command prompt admin )
3 : copy and paste ( dont hit enter )

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

5 : replace x with your DVD or ISO drive 

6 : hit enter and wait untill it complete 

7 :reboot 

those methods work with every version of windows 8 .