In windows 7 .NET 3.5 is packaged , If its not enabled you can check it and enable it.
Follow any of the two options .
OPTION 1 Install dot net with a single command in windows 7 , I have not tested windows 8.
Go command prompt and type this with out double quotes to install .NET package.
"start /w pkgmgr /iu:WCF-HTTP-Activation;WCF-NonHTTP-Activation;"
1.1) Type "OptionalFeatures.exe" in run menu .
1.2) Go to start ->
control panel ->
next select programs->
NEXT select turn windows features on or off
Check 3.5 WCF-HTTP-Activation and WCF-NonHTTP-Activation is selected and say ok.
Now it should run with out problem , If it does'nt run Please mail me or use the feedback page.
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Tags : configuring windows virtual wifi , .Net install on windows 7 , Virtual wifi hotspot , Virtual wifi router.