The MediaSmart Webcam used to work fine. I reinstalled my Windows 7 and downloaded the new MediaSmart Webcam software from the Hp website but it just won't install. The installation process starts and just goes dead with no notification.
The software supports Windows 7 on both 32 and 64bit architecture. The latest version is 4.1.3130. I have installed it and it works normally without errors, only that I don't have a HP webcam. Make sure that when you start the installation to choose Run as Administrator and everything should be fine.
Download the latest version from: http://h10025.www1.hp.com/ewfrf/wc/softwareDownloadIndex?cc=us&lc=en&softwareitem=ob-88546-1