Windows Vista Home Basic is the edition of Windows for basic home computing needs. If you only want to use your PC for tasks like browsing the Internet, using e-mail, or viewing photos, then Windows Vista Home Basic may be the right edition for you. While it won't provide as many benefits as Windows Vista Home Premium, it will help you use your PC more easily and more safely than you could with Windows XP.Windows Vista SP1 is an update to Windows Vista that addresses feedback from customers. In addition to previously released updates, SP1 will contain changes focused on addressing specific reliability and performance issues, supporting new types of hardware, and adding support for several emerging standards. SP1 also addresses some management, deployment, and support challenges.