ERROR upgrading from 2.0xx - must REMOVE then INSTALL, not Update

[Derek]

>Admin wrote:
>What version are you installing?

I am installing the 2.212version on the 2.014version.

>It is always a good idea to use the Hoster installation program >to FIRST, remove the prior version (we save all your registration >data),
>SECOND, run it a second time to install the new version.

I didn't realize I had to unistall the original version since this is an upgrade and not a full version or is it. I try unistalling the whole program and just install the 2.212 version.