In server name column, it apears all the server name that i uesed before, but some of them are not available now, how do I remove them?
There isn't a way to be very surgical about this, but you can use the "big hammer" approach and delete the mru.dat file in C:\Documents and Settings\{you}\Application Data\Microsoft\Microsoft SQL Server\90\Tools\Shell. This obliterates the most-recently-used list of servers. The connection dialog will create a new mru.dat file the next time you connect to a server.
