I know that this is an old thread, but I think it's the best place...
I've just been caught out by this - luckily nothing major, but still a production server issue.
I had my QA server set to blue and production set to red in my Registered Servers list, but, for this little-used server, I had got a different setting under File/Connect Object Explorer/Options and this is the colour that seems to take priority when using the 'Connect' button in Object Explorer.
I then managed to execute some QA code on production and stuff up an important SQL Agent job, which we rapidly unstuffed:-)
Does anyone know where these settings are held? I'd like to remove anything that might override what I have set up under Registered Servers.
Help us to help you. For better, quicker and more-focused answers to your questions, consider following the advice in this
If the answer to your question can be found with a brief Google search, please perform the search yourself, rather than expecting one of the SSC members to do it for you.
Please surround any code or links you post with the appropriate IFCode formatting tags. It helps readability a lot.