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How to reformat personal computer?

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HOW TO REFORMAT A PERSONAL COMPUTER  To format your hard disk during Windows 7 installation, you'll need to start, or boot, your computer using the Windows 7 installation disc or USB flash drive. 1.             Turn on your computer so that Windows starts normally, insert the Windows 7 installation disc or USB flash drive, and then shut down your computer. 2.             Restart your computer. 3.             Press any key when prompted, and then follow the instructions that appear. 4.             On the "Install Windows" page, enter your language and other preferences, and then click Next. 5.             If the "Install Windows" page doesn't appear, and you're not asked to press any key, ...
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How to share file and printer in a computer network?

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                 Computer Network                 WHAT IS A COMPUTER NETWORK?  A c omputer network is a group of computer systems and other computing hardware devices that are linked together through communication channels to facilitate communication and resource-sharing among a wide range of users. Networks are commonly categorized based on their characteristics .                                       Preliminary Steps                                     1ST STEP : Create an Ip Address 2ND STEP: Configure Ip Address 3RD STEP: Set Windows Firewall Settings  4TH/LAST STEP : Set up ahome or small office networks                  ...
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What is a Network Address?

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IP ADDRESS 127.0.0.1                192.0.0.7      172.16.09 An IP address ( internet protocol address ) is a numerical representation that uniquely identifies a specific interface on the network.  STEPS DIFFERENT IP VERSIONS           a). IPv4 =IP version 4                     is the fourth version of the Internet Protocol (IP). It is one of the core protocols of standards-based internetworking methods in the Internet, and was the first version deployed for production in the ARPANET in 1983.                                                                                        ...
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