tailieunhanh - mspress 70 623 windows vista client phần 2

Điều này thường được gọi là cấu hình dual-boot (nếu có hai hệ điều hành), hoặc một cấu hình multiboot (nếu có nhiều hơn hai). Để thực hiện một cài đặt đĩa khởi động, Windows Vista nhu cầu phân vùng riêng trên đĩa cứng. Nếu máy tính có một hệ điều hành được cài đặt, | Lesson 1 Preparing a System for Installation 43 Creating a Multiboot Installation When you install Windows Vista you can keep an older version of Windows on the computer. This is often called a dual-boot configuration if there are two operating systems or a multiboot configuration if there are more than two . To perform a multiboot installation Windows Vista needs its own partition on the hard disk. If the computer has another installed operating system you might need to repartition the hard disk or add additional storage to the computer. You can also use disk partitioning software available from various manufacturers to preserve the existing operating system while creating space for Windows Vista. In general multiboot configurations work by presenting the customer with a choice of operating systems to load when a user starts the computer. The specific details depend on which operating systems are installed on the computer. MORE INFO Virtual machines versus multiboot Although configuring a computer with multiple operating systems can be useful one of the potential drawbacks is that customers need to reboot the computer to access each one. Users who would like to run multiple operating systems concurrently can look into the use of virtual machines to enable more than one operating system to run concurrently on the computer. As long as the computer s hardware configuration meets the system requirements this can be a much simpler configuration to set up. Microsoft Virtual PC is a free product that enables the creation of virtual machines within Windows Vista. For more information see the Virtual PC Web site at http windows products winfamily virtualpc . Repairing and Reinstalling Windows Vista In some cases users might need to reinstall Windows Vista due to a configuration issue or to recover from a hardware failure. The Windows Vista setup process provides the ability either to reinstall the operating system or to perform various repair