When that window dialog pops out, simply point it to the installation package of Print Artist Craft Studio. It can also be on a CD-ROM as well, because it doesn't matter. The Repair utility requires the MSI file. Unfortunately, it's hard to find it on PC, because the first time you've installed it, the file changed name to something random.
If you have the setup package on your PC, then point the windows and it will continue the repair procedure. There is nothing that can be done without that installation kit.