This SP was pulled shortly after initial posting, and I believe I have it installed and not the one that was subsequently posted. How can I tell for sure. When I try to install the most recent SP2.1, I get a message that says I'm up to date, but I'm not convinced. Is there a registry entry that I can check to be sure? Or somewhere in the About dialog?
I know I have SP 2.1, I just don't know if I have the version that was pulled. I think I have the version that was pulled shortly after release. It was then reissued as 2.1 (note same version #) with fixes, I think.