This is possible, it just takes a bit of work and crosses a few solutions.
Prerequisites:
- SMP
- Inventory Solution 7
Outline:
1) Configure Inventory Solution to scan for the reg key (Perhaps using a custom Inventory?)
2) Write a SQL Filter that joins vcomputer & whichever table inventory solution stores the file data in.
I know the above is pretty general- I don't often work with Inventory solution and don't have much in the way of specific to offer. It *might* be easier to put a blank file with a name of your iso version. That way File Inventory may be able to pick the file name up without having to write a custom inventory.
Any Inventory Solution users care to comment?