Proret.msi and snapshotviewer

[Paul]

I've installed Snapshotviewer on a computer running windows XP. Everytime i go to open snapshot viewer it asks for the office xp disk. I put it in and it then says it can't find proret.msi. It's not on the cd and it is a full office installation disk.

Where can i find it? or is there an update i can apply to make the error stop and make the snapshot viewer work??

Thanks