I have a Primary site and 3 secondary sites all which were installed few months ago with R2 and then SP2 which after it was released. Recently I have been asked to setup a 4th secondary site which I have. However, instead of installing SP1 R2 first I have installed SP2 as a new install and now just realised that we are going to need R2 on this also. How do I go about installing R2 on to this? Can I do it without uninstalling everything?

Just install R2 on top of it.

Thanks, that worked. When I right click the site name and select properties, "R2 Installed" is still showing as No. Do I need to do anything?

Close and open the console again.Microsoft MVP - SCCM

And do not be too impatient. It could take a while until the information is replicated up.

If I am correct, R2 doesn't chage the version or build number, right? I have 4.00.6487.2000 for version and 6487 for Build number.

All good now. Showing as Installed. I guess I was little impatient! :)

That's correct. the version number you are seing is the one for SP2. R2 will be listed in the Site properties. Also remember to upgrade any administrator consoles that you have.Kent Agerlund | http://scug.dk/members/Agerlund/default.aspx | The Danish community for System Center products

Where do i find the R2 download at? All i can find is refrences to SP2.