>>>I have existing sites running DotNetNuke 3.X and would like to upgrade them to the DotNetNuke 4.x code so that they are running under .NET version 2.
>>>
>>>Has anyone done this successfully? I've followed steps from the DotNetNuke website, but none work. I end up with either SQL Server errors or "module can't load" errors.
>>
>>I've asked the same question. It's not easy enough. Incremental upgrades may be best.
>
>I hope this isn't the case. I'm still trying a few things.

Hey Evan

I found a document which explains how to do a DNN upgrade on a hosted site. http://support.ihostasp.net/Customer/KBArticle.aspx?articleid=55