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Windows XP is based on Windows NT4 and Windows 2000 technology. Microsoft is positioning the Windows XP Professional Edition to replace Windows NT4 and Windows 2000 Professional. In addition, the Windows XP Home edition will be replacing Windows 95/98/ME.
Systems with a single processor in Xp home.
Multi Processor computer in Xp professional.
There are several upgraded features available in XP-Professional i.e. Remote desktop, remote software installation, two cpu recognition etc.
Xp Home is an OS with Basic Functionality and Xp professional is the fully functional OS version with all Win xp features such as theme personalisations.
Because Windows XP Professional is targeted to businesses, it contains several features that are not included with Windows XP Home Edition. These features can be categorized into two groups:
Functionality that is important for business use but typically not for home use
Complexity that adds value for business use but typically not for home use
Although Windows XP Professional is targeted to businesses, home users might also require or gain advantage from using Windows XP Professional features that are not included in Windows XP Home Edition.
Features not included in Windows XP Home Edition are mostly in the following categories:
Corporate management
Corporate security
Networking
File system
User Interface
Advanced and power-user
Warning Computers running Windows XP Home Edition cannot join corporate domains. For this reason, features that require machine accounts within a domain, such as Group Policy, are not available in Windows XP Home Edition.
IntelliMirror allows organizations to manage desktop computers by using Active Directory to reduce maintenance and support costs. The features that make up IntelliMirror-including Group Policy, Group Policy Editor (Gpedit.msc), roaming user profiles, and folder redirection-require computers to have accounts in a domain that uses Active Directory. Those features are not included in Windows XP Home Edition. Also, you cannot deploy applications to computers running Windows XP Home Edition by publishing them using Active Directory.
For more information about IntelliMirror features, see Chapter 5, “Managing Desktops.”
Because they cannot be joined to a domain, you cannot manage computers running Windows XP Home Edition by using login scripts.
The following corporate management features are not included with Windows XP Home Edition:
Folder Redirection
Group Policy settings
Local Policy settings
System Policy settings (Poledit.exe)
Roaming User Profiles
Offline Files and Folders
Software Installation and Maintenance
Remote Installation Services (RIS)
Features such as Encrypting File System (EFS) and computer domain account support add complexity that is primarily for business use and therefore is not supported in Windows XP Home Edition. Windows XP Home Edition offers security features that are important for home users, especially those using cable modems or other Internet connection methods that do not require dialing into an ISP to browse the Web or read e-mail. Windows XP Service Pack 2 enhances the security of Windows XP Home Edition by prompting the user to enable Automatic Updates after the Service Pack is installed and by enabling the new Windows Firewall feature by default. For more information, see Chapter 22, “Implementing Windows Firewall.”
Users of Windows XP Home Edition might need to remotely access resources on corporate local area networks (LANs). Stored User Names and Passwords allow users to authenticate to remote networks and to access shares on domains. Domain-based credentials cannot be stored on a computer running Windows XP Home Edition. However, when connecting to a domain by using Remote Access or virtual private networking (VPN), the user’s remote access credentials are stored during that session to allow user access to domain resources.
In addition, you cannot control access to local shares on a computer running Windows XP Home Edition from the domain’s user-level security. For more information about using Stored User Names and Passwords, see Chapter 17, “Managing Authorization and Access Control,” and Chapter 16, “Understanding Logon and Authentication.”
Windows XP Home Edition uses a slightly different scheme than Windows XP Professional to identify security groups. Backup Operators, Power Users, and Replicator groups are removed from Windows XP Home Edition. Instead, Restricted Users are added as a group to Windows XP Home Edition, and the Administrators group is replaced by the Owners group. By default, all interactive users are logged on as members of the Owners local group and have rights to install software and modify the system. Network logons are allowed only for the Guest account, which is enabled by default. In addition, in Windows XP Home Edition, users can log on to the Owners account only by using safe mode.
The following security features are not included with Windows XP Home Edition:
Encrypting File System (EFS)
Computer domain account support
Access Control List (ACL) Editor
Administrative shares (available only when joined to a domain)
Log on using dial-up connection option in Log On to Windows dialog box
Security-related Group Policy settings
Because it is not intended for corporate network use, Windows XP Home Edition will not be submitted for Common Criteria for Information Technology Security Evaluation (CCITSE) certification.
For more information about user rights in Windows XP Professional, see Appendix B, “User Rights.” For more information about security groups in Windows XP Home Edition, see Windows XP Home Edition Help and Support Center.
Many networking features are identical in Windows XP Professional and Windows XP Home Edition. The main differences involve connection limits and simplification. While Windows XP Professional allows up to 10 simultaneous file-sharing connections, Windows XP Home Edition allows up to five connections only.
Note For critical details about the connection limits for each version of Windows XP, see the End User License Agreement (EULA) included with the operating system.
Some advanced network components designed for corporate networks-the user interface for the IPSec manual configuration, for example-are not included in Windows XP Home Edition. Also, Client Service for NetWare is not included.
Automated System Recovery (ASR), which is designed for computers such as servers and advanced workstations that have complex disk configurations, is not included with Windows XP Home Edition. Typically, original equipment manufacturers (OEMs) provide home users with a system recovery CD, and users can use the System Restore feature in Windows XP Home Edition to repair a damaged system. For more information about System Restore, see Appendix C, “Tools for Troubleshooting.”
Dynamic disks are not supported in Windows XP Home Edition, and you cannot convert disks to dynamic disk or import dynamic disks from another computer. Backup is included with Windows XP Home Edition but not installed by default. Users who want to use this feature must install it from the installation CD.
Windows XP Home Edition supports the FAT, FAT32, and NTFS file systems. To take advantage of large disk and file support, performance increases, and file security in Windows XP, use NTFS as your file system. However, Windows XP Home Edition does not support EFS, and it allows only limited control over Access Control Lists (ACLS) to allow simple file sharing. Simplified file sharing in Windows XP allows for three states: Me Only, Local Users, and The World (either the user’s network or the Internet). File sharing is implemented by using the Guest account.
Most of the user interface differences between Windows XP Professional and Windows XP Home Edition are in the default settings, including those determined by whether the computer is part of a Windows-based domain. For example, because computers running Windows XP Home Edition cannot have computer accounts on Windows domains, the default settings are simple logon and simple user accounts control. There are also some differences in the default settings for the Quick Launch toolbar and in Start menu options.
Table D-1 compares some of the default settings in Windows XP Professional and Windows XP Home Edition.
Table D-1 Default Settings in Windows XP Professional and Windows XP Home Edition
Feature
Windows XP Professional
Windows XP Home Edition
Guest Logon
Off by default
On by default
Ability to move the taskbar
On by default
Off by default
QuickLaunch bar
On by default
Off by default
Localized versions of Windows XP Home Edition and all versions of Windows XP support character input, display, and printing of over 60 languages. However, the multilanguage user interface that allows you to dynamically change language version user interfaces is available only through licensing intended for corporations and is not included with Windows XP Home Edition. Users who want to remotely administer their computers to manage a simple Web server or to use other advanced features can do so by using Windows XP Professional.
The following advanced features are not included in Windows XP Home Edition:
Remote Desktop Service
Multiprocessor support
Multilanguage user interface
Start menu option to show administrative tools
Internet Information Services (IIS)
Note Windows XP does not support the Personal Web Server (PWS) component of Windows 95, Windows 98, and Windows 98 SE. IIS is included with Windows XP Professional to allow users to manage simple Web servers.
Xp Home is an OS with Basic Functionality and normally comes pre -installed on new computers from factory on purcharse, while Xp professional is the fully functional OS version with all Win xp features such as theme personalisations. Can be purshased from a Microsoft dealer and always comes with an installation key.
XP Professional contains all the tasks and tools for those who want to work on the computer, the version Home Edition for home user says the name and devoid of the missions and other tools such as Device Manager and honesty and communication networks.
XP Home is use for Home use and its feature are not for professional and official so we can't use it at Professionaley
XP Home is use for Home use and its feature are not for professional and official
At its most basic level, XP Professional is a business- and power-user oriented superset of Home Edition. Because this orientation, it includes features that wouldn't be appropriate, or would be too complex, for the typical home user. The most obvious difference is security, which is vastly simplified in Home Edition.
Windows XP Home Edition includes a number of enhancements including the following:
while At its most basic level, XP Professional is a business- and power-user oriented superset.
