step:
1. make an original package 1.0.1 and install it.
2. create a minor upgrade 1.0.2 of package 1.0.1 and install it. (installation an uninstallation is successful)
3. create a major upgrade 1.1.1 based on minor upgrade 1.0.2 and install it.
Error: When i uninstall the major upgrade 1.1.1, many component files couldn't be removed.
If I create a major upgrade 1.1.1 based on the original package 1.0.1 and install it, it will generate two versions of the same product in the add/remove programs.
So what can i make a major upgrade after a minor upgrade and enable its installation and uninstallation is correctly?
Best regards
Christin
Edited by christin_zy, 14 April 2009 - 10:58.