I have completed a migration (coexistence) from exchange 2003 to 2010. I finally decided to uninstall exchange 2003 so I went through add remove programs and selected the option of "remove" and received an error message. Unfortunately I didn't record the exact error (bad move on my part). Exchange 2003 doesn't appear within add/remove programs but it seems as if its still partially installed. It is still apart of AD on this server and system manager is still installed. So i have done some digging and tried a few different options one of which is to remove the server from first administrative group within system manager, when i try to I get an error
"the system cannot find the file specified"
facility: Win 32
ID no: c0070002
Exchange System Manager
There are so many different articles to sift through so I'm hoping someone can steer me in the right direction.