Two things.

Thankyou for putting in the dvr-ms support a few months ago. I took your temp version and have been using some intermediate versions, but I don't think I thanked you properly for it .....

Minor Vista install glitch. Using setup.exe (as admin of course) I just got unhelpful messages saying it hadn't installed, with an obscure windows installer code. Trying again by installing the .msi file (as admin) I got a sensible message saying that it could not install as it was already installed. So I suggest (please)
  • preferably, permit a new install directly on an old one, OR
  • pass on the warning in a sensible format from setup.exe

Greetings
Stephen