Top-Windows-Tutorials.com, which sells the Windows 7 Superguide as a DVD-ROM and as a digital download, also offers 17 video tutorials for free.

Conclusion This finishes up our guide on Windows Update and Vista Ultimate Extras. Using Windows Update you can now keep Vista and Windows 7 running securely and efficiently.

When you open files that have a particular file extension, Windows will look at its configuration to determine what the default program should be in order to work with these files. The default ...