Need a Dynamic Collection that shows if a program is not installed
I recently installed the free versions of PDQ Deploy and Inventory. As part of my testing , I want to deploy a program to a test group of PCs. The PCs have been added to Inventory and the scan completed successfully. In Deploy, I created a package which points to the repository and has the needed parameters. I have been able to use the 'Deploy Once' menu and the program installed correct on the test PCs.
In Inventory, I created a dynamic collection that has a filter that says "Application Name Contains 'Program Name' ". The collection correctly diplays the PCs that I manually deployed the software. I then created a second dynamic collection that has a filter that says "Application Name Does Not Contain 'Program Name' ". However, the collection still lists the PCs where the software was deployed along with the remaining PCs that do not have the program installed. I am sure I have not created the second collection correctly, but I don't know where my error is in the filter.
Any help is appreciated.