Welcome to Microsoft's Windows Vista Enterprise Upgrade Install guide step by step from a previous operating system. This guide will show you how to upgrade Windows Vista. This install guide is fully graphical and will take you through each step of the installation. 

What you will require to do this walkthrough is 

  1. A Windows Vista Enterprise CD or DVD

  2. A Computer with CD-ROM or DVD-ROM access

Before you install Windows Vista you should make sure that your computer is compatible, click here for hardware and system requirements plus run upgrade advisor that is available from the link provided. This will allow you to checkout your system before you purchase or open the Windows Vista packaging.

Upgrade advisor, system and hardware requirements 

Also make sure you backup all important information just in case something goes wrong during the upgrade.

To start this Windows install insert the first CD or the DVD into the drive, it should then autorun. If it doesn't then go to "My Computer", then the DVD drive and double click on "Setup.exe"


Windows Vista Upgrade Install Part 1