I download what I think is the correct service pack cr200_sp3_fullbuild.zip but I get and error message when I try to open it.
Compressed (zipped) Folders Error
Windows cannot open the folder.
The Compressed (zipped) Folder '......\cr2008_sp3_fullbuild.zip' is invalid.
Crystal Reports 2008 on Windows Vista.
Has anyone seen this?
May be file which you downloaded would be currupted. Try to follwoing link to download required service pack.