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Error 1603

Error 1603

When installing software that is packaged with the Windows Installer, users may get an error 1603. The actual error message that displays is "error 1603: A fatal error occurred during installation." There are a few things that cause this to occur. Windows Installer and Encrypted Folders Users cannot install software packaged in the Windows Installer format into an encrypted folder. Install the software into a different folder that does not have encryption turned on. Remove the encryption

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Active Directory Replication

Active Directory Replication

The initial Windows NT versions were designed as single master network environments. The primary domain controller (PDC) was responsible for managing the domain database's master copy. The PDC was therefore responsible for replicating any changes to the backup domain controllers (BDCs). In these environments, any changes had to be performed on the PDC, which then replicated these database changes to the BDCs. What this meant was that in cases where the PDC was unavailable, no changes were made

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Managing ISA Server in the Enterprise

Managing ISA Server in the Enterprise

Managing and Configuring ISA Server Arrays The ISA Server Enterprise Edition provides integration with the Active Directory and additional benefits and features such as centralized server management, multiple levels of access policy, server clustering through arrays, fault-tolerant, and the increased efficiencies of hierarchical and distributed caching. The ISA Server Enterprise Edition uses Cache Array Routing Protocol (CARP) to provide scaling and improve efficiency. When you install multiple

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Managing Exchange Server 2003 Mailboxes

Managing Exchange Server 2003 Mailboxes

Management Tools for Administering Exchange Server 2003 The Active Directory Users and Computers Management Console The Active Directory Users and Computers snap-in is extended to support the management of mailbox configurations and settings. The Active Directory Users and Computers management console is the central tool used for creating and managing user account and computer account objects and configuration settings in Windows domains. Users can apply different permissions to different

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SSL (Secure Sockets Layer)

SSL (Secure Sockets Layer)

An Overview on Secure Sockets Layer (SSL) The Secure Sockets Layer (SSL) protocol was developed by Netscape Communications, and enables secure communication over the Internet. SSL works at the transport layer of Transmission Control Protocol/Internet Protocol (TCP/IP), which makes the protocol independent of the application layer protocol functioning on top of it. SSL is an open standard protocol and is supported by a range of both servers and clients. SSL can be utilized for the following:

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How to Configure IIS to Host a Web Page

How to Configure IIS to Host a Web Page

IIS (Internet Information Services) is an easy to use web server from Microsoft. It is not installed on Windows XP Professional by default. However, it is installed when the user upgrades from Windows NT or Windows 2000 to Windows XP Pro. IIS can be installed as follows: Click Start, click Control Panel, and double-click Add/Remove Programs. The Add/Remove Programs application starts. In the left column of the Add/Remove Programs dialog box, click Add/Remove Windows Components. When the

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I/O Device Error

I/O Device Error

A common error encountered by Microsoft Windows users when trying to read or write from a drive, disk, or portable media device is the I/O device error. When this error is generated, the transfer mode that the operating system is attempting to use for the operation may not be recognized. The I/O error may be experienced with various media storage devices such as: external hard drives, DVD or CDs, DVD or CD drives, SD cards, or USB sticks/drives. Common causes of the error include faulty hardware

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Logical Structure of an Active Directory

Logical Structure of an Active Directory

Active Directory fulfills all the needs of an organization by designing a directory structure. It provides flexibility in designing the business structure according to current and future needs for an organization, so it should be examined prior to installing active directory. In Active Directory, resources are organized in a logical structure, and this grouping of resources logically enables a resource to be found by its name rather than by its physical location. Benefits of AD Logical Structur

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Error 80072ee7

Error 80072ee7

A computer commonly displays Windows Update error 80072ee7 when checking for Operating System (OS) updates or while trying to update Windows Live Messenger. This error is commonly displayed during the OS update because a static IP address for the Windows Update service is added to the computer's Hosts file that needs to be changed or removed for the service to be operational again. Some third-party programs and add-on applications that add static address entries to the file cause this problem. T

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Lsass.exe System Error

Lsass.exe System Error

The Lsass.exe System Error is a problem that may affect a computer system running Windows XP. Lsass (Local Security Authentication Subsystem Service) manages the log in process information for accounts on the system. Three things that may cause an error with the Lsass.exe process: The msvcrt.dll file was corrupted or replaced with an incompatible version. The user deleted or corrupted the Lsass.exe file. A virus made changes to the Lsass.exe file. Restoring the Original msvcrt File

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