Acrobat Error after installing CS5 Design Premium

Question

OK, I'm going to try and explain exactly what I am doing and when I'm getting this error so please bear with me.
I am trying to set up a test computer for testing CS5 in our production flow. After reading some of the posts here and other places I felt it best to start with a clean system on my test machine.
I have a Intel Dual-Core 2.66GHz machine with 2GB Ram and system OS 10.5.8 (Don't have access to Snow Leopard at the time) OS was loaded clean, nothing on the machine prior to loading the system.
We are a large company and we are on a maintenance program for our Adobe Software so all I received as a installer for CS5 was a .dmg file called DesignPreium_CS5_LS1.dmg. I'm assuming that this installer is just an upgrade installer from CS4 to CS5 because it did not install Acrobat 9 Pro after running the installer. This is where my problem starts.
I had already read that there was not an upgrade for Acrobat and to just use the one that came with CS4 so that is what I am trying to do. I got out my CS4 Design Premium disks and installed just Acrobat 9 Pro.
The problem I'm having though is that when I try and launch Acrobat it gives me the error that says "Suite Product Activation Needed" (Please see image below. So that's what I tried, I launched InDesign CS5 and then Acrobat 9 Pro but I got the same error.
Is there any way to get Acrobat 9 Pro running on this machine without first installing other components of CS4 that were on the installer disk with Acrobat 9 Pro? Doing this would make it very difficult to ever install a clean copy of CS5 in my opinion. When I start with a fresh machine I want to start with a fresh machine, not install components just to uninstall them later so that certain parts will work.
If I haven't made it clear what I'm trying to do ask and I'll try and fill in the blanks.
Any thoughts? Hopefully you see this Dov and can add some insight on the options I have.

Answer 1

Hi,
I know from another site that you solved this problem with using a CS3.3 disc that you had. Exactly the same thing is happening to me. Only difference is I just wanted to free up some space and have been using the CS5 for a few weeks now so uninstalled the CS4 as it seemed odd to keep it on when it's not necessary. But now this. I have gone back to the download page and tried to reinstall but nothing. I'm guessing I will have to dig out my cS4 discs but just thought I'd see if there was a more logical alternative?
Jane