I had to reinstall Windows XP and then reinstalled Acad 2007 Lt. I then attempted to install the service pack 'autocad2007sp1.exe' but keep receiving the Installation Error "The service pack could not be installed because the expected Autodesk project could not be located on your computer. Make sure that you are using the correcty service pack for the product."
I also attempted to load service pack 2 and got the same error.
Thank you for the speedy response! I was attempting to load service pack "autocad2007sp1.exe" instead of "autocadlt2007sp1.exe".
Now it is working fine.
Thanks again.
Chris