I've been trying to get ePO updated from 4 to 4.5, I tried to run the 4.5 install but it said "Incompatible product detected so stop the install". The minimum requirements for 4.5 is 4 with patch 3 or higher so I installed patch 6 while is the latest for 4.0 but still getting the same message. Below are the relevant lines from the install log.
1: 13:30:10 ePO450CALog: Setup detected ePO 4.0 without Patch 3 or higher. This upgrade is not supported so stopping the install.
1: 13:30:10 ePO450CALog: Patch install NOT detected so skip patch number detection.
1: 13:30:13 ePO450CALog: FAILURE: Incompatible product detected so stop the install.
I found this article but this key exists and all the values check out. I've tried incrimenting the version values to see if that's what the installer checks for but apparently not...