VSExtension and assembly error

[Eliyahu Goldin]

I installed the Kendo UI for ASP.NET MVC Q2 2012 SP1 on my Windows 7 machine with VS 2010. I am unable to use it.

1) I have VisualSVN installed in my VS. When I try to open any project in VS I am getting a "Broken pipe" error from  VisualSVN that it also installed in my Visual Studio. I had to uninstall the Kendo UI VSExtension to get my projects to open.

2) When I try to run the demos, I am getting this error:
Configuration Error
Description: An error occurred during the processing of a configuration file required to service this request. Please review the specific error details below and modify your configuration file appropriately. 

Parser Error Message: Could not load file or assembly 'System.Web.Helpers, Version=1.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' or one of its dependencies. The system cannot find the file specified.

Source Error: 

Line 21: <assemblies> Line 22: <add assembly="System.Web.Abstractions, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" /> Line 23: <add assembly="System.Web.Helpers, Version=1.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" /> Line 24: <add assembly="System.Web.Routing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" /> Line 25: <add assembly="System.Web.Mvc, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" />

Source File: C:\Program Files\Telerik\Kendo UI for ASP.NET MVC Q2 2012 SP1\wrappers\aspnetmvc\Examples\web.config    Line: 23 

Assembly Load Trace: The following information can be helpful to determine why the assembly 'System.Web.Helpers, Version=1.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' could not be loaded.

[Andrey]

Hello,

Thank you for contacting us.

The issue you are experiencing is most likely to be caused by a missing ASP.NET MVC 3 installation, which is required for opening and running our ASP.NET MVC demos. I would recommend ensuring you have it installed before attempting to run our examples.

All the best,
Andrey
the Telerik team

[sampath]

sir actually am using vs 2010 sp1 i want to install kendo UI to my vs how can i installed and want i need to support install properly .please let me know clearly every step thanks in advance