A Fine Day for Installing Exchange 2007 Rollup 4

A few days ago Microsoft released Exchange Server 2007 Service Pack 3 Roll-up 4 and after kicking it’s tires on in my test lab, I decided today was a good day to roll it out. Thought you might like to come along on the journey.

First because it is a very good practice, reboot the server before you start any updating, it is always a great idea to start from a clean known state.

Next since there is apparently no way to tell if the Schema Update has actually been run from SP3 (remember all the trouble this caused) I thought it would be prudent to just run it again. It is a pretty simple process and won’t hurt anything if run again . Just grab a copy of Exchange 2007 SP3 and from an Administrative Command Box expand it out and run the command “Setup.com /PrepareSchema” this is what it will look like.

Once that finishes you can go ahead and run the roll-up without rebooting again. Grab a copy of 

Update Rollup 4 for Exchange Server 2007 Service Pack 3 (KB2509911)

  I had some trouble getting it to run correctly from an explorer window, so I went out to an administrative command prompt (I probably could have used an administrative explorer window also but did not try) 

Start RU4 Update

 Now the familiar GUI will start up with the proper permissions, so it does not bomb out in the middle of the process and roll back. 

The first few screens are the regular click next exercise

This next phase may take quite a while be patient

Still with me?

Several minutes that’s for sure

Now things are looking up, we are stopping the services so we can get busy

It is making sure we have a solid foundation to build on

Copying looks like it is quick, don’t be fooled

Ya I know the bar is all the way across, but it will start up a few more times

Now it will rebuild the files with the updates

It starts up the services, if everything went right

Removing backup files is usually a very good sign

How I do like a positive outcome, I have done this on a number of systems yesterday and today
and they took anywhere from 45 minutes to 2 hours, give yourself plenty of time

Yes you do have to do a final reboot, the server is not in a stable state until you do!

Hope your day and your roll-up goes smoothly!