It appears that you're encountering challenges with using Windows Active Sync on Windows Vista. Windows Vista does indeed have its own synchronization program, Windows Sync Center, which is designed to manage synchronization tasks between your computer and external devices. However, Windows Active Sync, a program primarily used for synchronizing mobile devices with Windows computers, is not supported on Windows Vista. Given that Microsoft has shifted focus to newer operating systems and mobile technologies, it's understandable that there may not have been efforts to update Active Sync to be compatible with Windows Vista. To address your need for Active Sync functionality on Windows Vista, you might consider the following alternatives or...