MK3100 Bootstrap Error

I Have been working with the MK3000 for a little while now and we are moving to the MK3100.  We develop applications using in Visual Studio 2008.  My issue is when we try to debug the code using activesync, I get a bootstrap error and it won't debug when connecting to the MK3100. Using the same code the MK3000 works fine.  I have downloaded  EMDK 2.7 and downloaded the WCE7 hotfixes for VS.  Any suggestions on what I need to do to get past the bootstrap error?    There was another post for another terminal where they talked about installing a PSDK for the unit, but I don't see anything for the MK3100.

Thank you