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Showing posts with the label WINDOWS 8.1

ARITHMETIC CALCULATION IN COMPUTERS

ARITHMETIC OPERATION AND CONVERSION DONE BY COMPUTER
As we have seen in previous post that arithmetic computation is an important thing in calculation, if a person doesn’t know arithmetic computations,he will be doomed to be in trouble during calculations that happensin everyday life.So it is necessary to learn arithmetic computation.So in this post I am going to take one step further.I am going to write about octal and hexadecimal numbers.
Now let us discuss some arithmetic conversion.Let us see what is octal and hexadecimal numbers used by digital computer.
The conversion from and to binary, octal and hexadecimal plays an important part in digital computers.Since 23 = 8 and 24 = 16 each octal digit corresponds to three binary digits and each four binary digit corresponds to one hexadecimal digit.
The conversion of from binary to octal is easily accomplished by partitioning the binary into group of three digit each, starting from binary point and preceding to the left or to the right…

ANOTHER TYPE OF WINDOWS INSTALLATION.

ANOTHER TYPE OF WINDOWS INSTALLATION: MIGRATION INSTALLATION
There are total three types of installation of windows 8.1.  Namely clean installation, upgrade installation and migration.  All of the three are important to learn.  But in this post i am going to tell you something about migration which is a most important type of installation.  So let us begin


A clean installation of windows 8.1 is required before installation windows 8.1 by using migration scenario, followed by the migration of the user setting data from the older version of windows operating system to windows 8.1.Depending upon your business environments, use two migration scenarios : side by side migration and inplace migration also known as refresh computer scenario.
Both migration scenario require a clean installation of windows 8.1.Migrating previous configuration from an old operating system requires to moving files and settings to clean installation of a windows 8.1 operating system.
Evaluating a migrating scenario In a…

WINDOWS 8.1 MOBILITY AND SECURITY IMPROVEMENTS

WINDOWS 8.1 MOBILITY AND SECURITY IMPROVEMENTS
Friends i am going to say something about improvements and security improvements of windows 8.1 over windows 8.So let’s get started.
So let’s get started with mobility improvements
Mobility improvements
Virtual private network:a number of vpn clients and the microsoft vpn clients are supported by the windows 8.1.So let’s understand what vpn is. vpn is a technology to or to say a type of connection method to provide security and privacy to the user of private as well as public networks.Many organization as well as user want their data should be protected and this is when vpn provides.
Mobile broadband: the embedded wireless radio is supported by the windows 8.1which helps to improve power efficiency and reduces the size of some devices.
Broadband tethering:windows 8.1 devices can be changed into wifi hotspot.
Auto triggered virtual private network: when an application requires the company intranet access, windows 8.1 can also trigger a vpn conn…

WINDOWS 8.1 DIFFERENT COMPONENTS NORMAL INSTALLATION AS WELL AS CLEAN INSTALLATION

ALL ABOUT WINDOWS 8.1

There are three types of edition of windows 8.1.They are made for different users of public.Many use it for research work; many use it for business work.I am going to write few things about different version of windows 8.1 or i say i will give introduction of editions of windows 8.1.So let’s start
We should select a device with the best mix of feature which can suit the users need according to the definition.Also it is important to select the suitable version of windows 8.1 operating system.Most of the vendors provide preinstalled operating systems with the device.For example Microsoft surface pro comes preinstalled with a 64bit edition of windows 8.1 pro.
Windows 8.1 –this edition of windows 8.1 contains only the key operating system features and runs application such as Microsoft office suit.This is appropriate for home office environment and small business environment which requires a few simple features.Also remember that, we will not be join computers that …