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What is low-level formatting?
in A+
Low-level formatting is the process in which hard disk platters are divided into tracks, sectors, and cylinders. It creates a physical format that defines where data is stored on a disk. If low-level formatting is performed on a disk containing data, the data will be erased permanently.
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Windows Server 2003 Active Directory and Network Infrastructure
Windows Server 2003 Active Directory is a centralized database that stores the collection of information about all the resources available on the Windows Server 2003 domain. It is a hierarchical representation of all the objects and their attributes available on the network. It enables...
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How to create a computed column using SQL Server Management Studio?
in MCITP Database Administrator
Take the following steps to create a computed column using SQL Server Management Studio:
Run SQL Server Management Studio from Start > Programs > Microsoft SQL Server 2005 > SQL Server Management Studio.
In the Connect to Server window, click the Connect button.
In the Microsoft...
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Network Topologies
A computer network is a group of computers connected through a transmission medium to share software and hardware resources in a workplace, in a city or among different countries in the world. There are three main types of networks: the local area network (LAN), the metropolitan area network...
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