IIS or Internet Information System, is the first Windows Component that you will need to enable or install when using ASP .NET.
1.)Open your Control Panel
2.)Open Programs and Features
3.)Click "Turn Windows features on or off" located at the left side panel of the "Programs and Features" window.
4.)Enable or put a check on IIS(Internet Information System). At first, it will not be check, instead, just filled with a box. This is because it has some sub-features which are not enabled that you will need to enable manually.
5.)After enabling all under IIS, click Apply or OK. This would take several minutes and would prompt for computer restart. Do so and you're done!
