vickynsimon wrote:
When it won't allow me. I get the same popup window message. "You can't open the app...beacause PowerPC apps are no longer supported."
Can anyone help or offer advice please.
kind regards
vickynsimon
Vicky: The initial question is why do you want to uninstall Microsoft Office 2004?
If your answer is that you are upgrading to Office 2011, my recollection is that the installation process of Office 2011 will do all of the proper "uninstalling" that is necessary as it installs all of the necessary new files.
If your answer is that you do not intend to ever use Office again, including any of the data files that were created from it: then at this point, I would suggest that you just leave it alone. Manually uninstalling raises more risks than it cures.
Even if you do upgrade to Office 2011, if you have continuous need to have access to your Office 2004 data files, you may find that Office 2011 does not properly translate some of your old files correctly. I have this problem with an Excel 2004 chart that I access on a weekly basis and it gets trashed by Office 2011.
I have solved this problem by installing Snow Leopard (with Rosetta) into Parallels 7 in Lion (and reinstalling Office 2004 inside the Snow Leopard environment):

[click on image to enlarge]
In this way I can access my Excel 2004 chart, modify it as needed and save the changes.
Full Snow Leopard installation instructions:
http://forums.macrumors.com/showthread.php?t=1365439