2008-03-26 by Ryan

Windows Vista Service Pack 1 (SP1) is the complete set of Windows Vista updates Microsoft has issued over the past year plus additional enhancements to improve your PC experience. SP1 doesn't add new features or require you to learn anything new, it simply makes your PC more reliable, run more smoothly, and even more enjoyable to use, all at no charge.

In mid-April, SP1 will automatically download and install on Windows Vista based PCs that have automatic updating turned on. This is the easiest and most convenient way to update a Windows Vista based PC, and we strongly encourage using this method. You can, however, download and install Windows Vista SP1 manually from the Microsoft Download Center