Introduction to Windows XP Desktop Environment
When you have two or more computers connected to each other, you have a network. The purpose of a network is to enable the sharing of files and information between multiple systems. The Internet could be described as a global network of networks. Computer networks can be connected through cables, such as Ethernet cables or phone lines, or wirelessly, using wireless networking cards that send and receive data through the air.
A domain contains a group of computers that can be accessed and administered with a common set of rules. For example, a company may require all local computers to be networked within the same domain so that each computer can be seen from other computers within the domain or located from a central server. Setting up a domain may also block outside traffic from accessing computers within the network, which adds an extra level of security.
A username is a name that uniquely identifies someone on a computer system. For example, a computer may be setup with multiple accounts, with different usernames for each account.
A password is a string of characters used for authenticating a user on a computer system. For example, you may have an account on your computer that requires you to log in. In order to successfully access your account, you must provide a valid username and password. This combination is often referred to as a login. While usernames are generally public information, passwords are private to each user.
What is a computer network? In simple terms, a computer network is a group of connected computers that allow the sharing of information and equipment. The ... there is much advantage to server-based networks such that it centralizes user accounts and eases maintenance with a lot less need ...
A user is the operator which operates and controls the interface, applications, network resources and general user interfaces.
A tab which contains shortcut to the excuteable programmes installed by the user and the operating system.
Logs off a user from a session and deletes the session from the server. When you log off a user, all processes end and the session is deleted from the server.
Help and Support:
Microsoft Help and Support Center is a comprehensive resource for practical advice, tutorials, and demonstrations to help you learn to use Microsoft Windows XP. Use the Search feature, Index, or table of contents to view all Windows help resources, including those that are on the Internet.
Turn Off Computer:
This action shuts down Windows so that you can safely turn off the computer power. Many computers turn the power off automatically.
1. Click Start, and then click Run.
2. In Open, type the path to the item you want to open, or click Browse to locate it.
3. By using cmd command u can access the DOS windows where u can operate DOS interface, network resources, Directories and can change system files.
Search Companion offers the most direct way to locate a file. Use search Companion if you are looking for common file types, if you remember all or part of the name of the file or folder you want to find, or if you know when you last changed a file. If you know only part of the name, you can use wildcard characters to locate all files or folders that include that part in the name. For example, *letter.* will find Holiday letter.doc, Special letter.doc, and Special letter.txt.
Printers and Faxes
You can use Printers and Faxes to install and share printing resources across your entire network.
Control Panel is full of specialized tools that are used to change the way Windows looks and behaves. Some of these tools help you adjust settings that make your computer more fun to use.
... a few added goodies the some users enjoy. The biggest one is being able to open Windows applications by typing the program file name at ... . The ease of use is what makes Windows 95 appealing to the "modern" computer user. In time Microsoft will improve on the ... it did not takeover the mainstream of the computer industry. Since most computers where being make to fit the IBM compatible standards ...
For example, use Sounds and Audio Devices to replace standard system sounds with sounds you choose. Other tools help you set up Windows so that your computer is easier to use.
Add or Remove programs helps you manage programs and components on your computer. You can use it to add programs (such as Microsoft Excel or Word) from a CD-ROM, floppy disk, or a network, or to add Windows updates and new features from the Internet. Add or remove program also helps you add or remove Windows components you chose not to include in the original installation.