FIM 2010 with wss3.0 to FIM 2010 R2 SP1 with Sharepoint 2010 Foundation

Hi,

In my DEV environment, I have all the FIM components running on the same box:

FIM Portal, Service, and Sync Service version 4.0.3573.2

WSS 3.0 version 12.0.0.6421

We want to upgrade to FIM 2010 R2 SP1 with Sharepoint Foundation 2010

This is what I have done so far (I appreciate I could have done an in-place upgrade of WSS3.0 to Sharepoint 2010, but I think I followed the instructions on some forum to do this:

a) Uninstalled FIM Portal (which also uninstalled the FIM service)

b) Uninstalled WSS3.0

I have done the 2 steps listed above. As per the instructions on another thread, the next steps should be:

c) Install Sharepoint Foundation 2010

d) Install FIM Portal 2010 R2 SP1

Is this the right way to proceed? Unfortunately, we don't have a snapshot to revert to (we had tried to take a snapshot, but looks like it wasn't successful - thankfully it's just the dev environment).

Any tips/suggestions?

Thanks a lot