I've created a deployment of an application then deployed it to a test machine. The test deployment ran flawlessly so then we deployed it to a production computer. This second deployment resulted in a message saying the application could not be detected following installation. The application did seem to be installed and working fine. So then I tried deploying to a second test machine. This second test also worked flawlessly.
My detection rule in the software application was for the Last Modified date and time of the Application executable. On the failed machine I found that the last modified time had been 'modified'.
Any ideas why SCCM would change the timestamp and or how to prevent it?
All and any comments or suggestions greatly appreciated.
WD