I need a solution
Hi there,
I often encountered these Altriis Exit codes but not quite sure what are the causes? Please help if you crossed these.
| 1605 | This action is only valid for products that are currently installed. |
| 1642 | The upgrade patch cannot be installed by the Windows Installer service because the program to be upgraded may be missing, or the upgrade patch may update a different version of the program. Verify that the program to be upgraded exists on your computer and that you have the correct upgrade patch. |
Thank you,
Charlie.