Hi Sachin,
Thank you for writing.
The assemblies with the .40 endings are built
targeting .NET 4.0. The configuration platform is set to target
Any CPU. You can refer to the attached short video showing the
Configuration Manager dialog of our solution with the source code.
Please note that 64-bit applications in WinForms tend
to run slower compared to those built for 32-bit. Some of the example projects featured in our Demo application are built
against the x86 platform because they are using the adodb.dll assembly which
does not run on 64-bit configuration.
I hope this helps. Please let me know if you need further assistance.
Regards,
Hristo
Telerik by Progress