======  ======



===== Requirements =====



If you do not have .NET 4.0 installed, you will need to do so before continuing.



===== ASP.NET Registration Tool =====



[[http://msdn.microsoft.com/en-us/library/k6h9cz8h%28VS.80%29.aspx|aspnet_regiis.exe]] allows you to register ASP.NET in IIS and update the script maps for all application pools or specific paths.



Run Command Prompt as Administrator.



===== If you have no other ASP.NET applications =====

32-bit machines:

<code>
%SystemRoot%\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis -i
</code>

64-bit machines:

<code>
''%SystemRoot%\Microsoft.NET\Framework64\v4.0.30319\aspnet_regiis -i ''
</code>
//**NOTE:**//  If you receive the message "//aspnet_regiis is not a recognized operable program or batch file//" when you run this command you may be missing key files in your .NET 4.0 install. To fix this: visit the following website, [[http://www.microsoft.com/en-us/download/details.aspx?id=17851|http://www.microsoft.com/en-us/download/details.aspx?id=17851]], and install 4.0 again.


===== If you have other ASP.NET applications =====

Where //path// is the root directory of the website in IIS.

32-bit machines:

<code>
%SystemRoot%\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis -iru

%SystemRoot%\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis -s path
</code>

64-bit machines:

<code>
''%SystemRoot%\Microsoft.NET\Framework64\v4.0.30319\aspnet_regiis -iru ''

''%SystemRoot%\Microsoft.NET\Framework64\v4.0.30319\aspnet_regiis -s path ''
</code>