Methods for backing up your files
In this articleYou can lose files by accidentally deleting or replacing them, because of a virus or worm attack, software or hardware failure, or a complete hard disk failure. To protect your files, you can create a backup: a set of copies of the files that is stored in a different location from the original files. Windows provides tools for backing up files, programs, and system settings.
Types of backups
You should back up your personal files, programs, and system settings. You should also create restore points so that you can restore your computer to a previous state when necessary. The table below describes each of these options.
Personal files such as pictures, music, and documents | Back Up Files wizard | You should regularly back up the files you create and modify. It's also a good idea to back up your files before making any system changes, such as adding new hardware, updating drivers, editing the registry, or making large changes to Windows, such as installing a service pack.
For more information about backing up files, see
Back up your files. The Back Up Files wizard is included with Windows Vista Home Basic, Windows Vista Home Premium, Windows Vista Business, Windows Vista Enterprise, and Windows Vista Ultimate. |
Your entire computer | Windows Complete PC Backup | When you first set up your computer, you should create a Windows Complete PC Backup image, which is like taking a snapshot of the programs, system settings, and files on your computer. You can use this backup if your computer ever stops working. Although this type of backup includes your personal files, we recommend that you back up your files regularly using the Back Up Files wizard. You should also update the Windows Complete PC Backup image every six months. Windows Complete PC Backup and Restore is included with Windows Vista Business, Windows Vista Enterprise, and Windows Vista Ultimate. |
Ways to store backups
You can back up files to any of the following storage types:
| • | Hard disks (internal or external) |
| • | Other removable disks |
| • | Writeable DVDs and CDs |
| • | Network locations |
The first three options are often known collectively as media. You can also use an Internet-based file storage service. To decide which option to use, compare convenience, price, and ease of use, and consider the amount and size of files that you want to back up.
Storage devices
Internal hard disks. You can install (or have someone else install) a second internal hard disk in your computer and use it to back up files. Hard disks are relatively inexpensive and are not affected if you have a problem with your operating system. You can even install the disk in another computer if you buy a new computer and you still want to use the disk for backups.
External hard disks. If your computer has a USB port, you can attach an external hard disk to it and then back up files to the external disk. Be sure to buy an external hard disk that has plenty of space for your backups (200 GB is a good choice). For maximum protection, keep your external hard disk in a fireproof location separate from the computer.
Writeable discs
You can also save your files to DVDs or CDs. Make sure the discs are writeable, which means that you can add, delete, or change the content. If you decide to use this method and have a lot of files to back up, be sure you have enough discs to finish the job. The Back Up Files wizard tells you how much space you need each time you perform a backup and recommends the type of media to use. If you label the discs with the date and time of the backup, they will be easier to find later. For maximum protection, keep the discs in a fireproof location separate from your computer.
Network locations
If your computer is on a network, you can back up to a network location. Make sure that you have the right permissions for the network and that other users can't access your backup.
Driver
Software that enables hardware or devices (such as a printer, mouse, or keyboard) to work with your computer. Every device needs a driver in order for it to work.
Permissions
Rules associated with a shared resource on a network, such as a file, directory, or printer. Permissions can be assigned to groups, global groups, or individual users.
Restore point
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Restore point
A representation of a stored state of your computer's system files. Restore points are created by System Restore at specific intervals and when System Restore detects the beginning of a change to your computer. Also, you can create a restore point manually at any time.
File
A collection of information that is stored on a computer under a single name. A file can be a text document, a picture, a program, and so on. Files typically have a three-letter file name extension that helps to indicate the type (for example, picture files are often saved in JPEG format and have the file name extension .jpg).
Service pack
A software update that combines new security and performance enhancements with existing updates. Service packs can contain new features or design changes for a product.
USB port
A narrow, rectangular connection point on a computer or other device (such as a keyboard) where you can connect a universal serial bus (USB) device.
Program
A set of instructions that a computer uses to perform a specific task, such as word processing, accounting, or data management. Also called an application.
Hard disk
The primary storage device located inside a computer. Also called a hard drive or hard disk drive, it is where your files and programs are typically stored.
Virus
A malicious computer program designed specifically to replicate itself and spread from computer to computer. A virus may damage hardware, software, or data.
Worm
A self-replicating program, similar to a virus. A worm can make it possible for a malicious user to take over your computer or can send out enough copies of itself to cause your computer or a web or network server to stop responding.
Writeable disc
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Writeable disc
A CD or DVD disc onto which files can be copied. Common writeable disc types include CD-R, CD-RW, DVD-R, and DVD-RW.
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