Could not load file or assembly 'Telerik.Web.UI' or one of its dependencies. Strong name signature could not be verified

Today, when I opened my ASP.net project in Visual Studio 2010 with Telerik ASP.net Ajax 2013 Q2 installed on it, I realized that when running, it gives a server error, with this error info:

Could not load file or assembly 'Telerik.Web.UI' or one of its dependencies. Strong name signature could not be verified. The assembly may have been tampered with, or it was delay signed but not fully signed with the correct private key. (Exception from HRESULT: 0x80131045)

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.IO.FileLoadException: Could not load file or assembly 'Telerik.Web.UI' or one of its dependencies. Strong name signature could not be verified. The assembly may have been tampered with, or it was delay signed but not fully signed with the correct private key. (Exception from HRESULT: 0x80131045)

I tried deleting ASP.net temporary files in Windows folder but it didn't help. Can you please tell me how can I resolve this issue?

The solution as I found is to remove all references to that assembly and adding it again to the project.