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Introduction to OS

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  Introduction to OS ·                   An operating system (OS) is system software that is system software that manages computer hardware and software resources and provides common services for computer programs. Categories of Operating System           Types of Operating System                一    Based on Tasks / Program execution §   Single Tasking §   Multi-Tasking ー  Based on user environment §   Single User §   Multi-User Client OS  is the preferred Operating System for Desktop and Laptops, example Windows 10, Linux Mint, MAC OS. Network OS  is the preferred Operating System for the servers and Mainframe devices, these are powerful devices used to control the client machines. IOS  stands for Internetwork Operating System, these are the most used versions in Cisco Routers and Switches, At pr...

TCP/IP

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                                                             TCP/IP                              {Transmission Control Protocol / Internet Protocol}       The protocol that make up TCP/IP defines-- How data is transmitted across a Network? How data should be formatted so other networked system can understand it?       Two key  TCP/IP features support Decentralisation-- End Node Verification  :-   The two Endpoint of any data transfer are responsible for making sure it was successful = No centralised control system. Dynamic Routing  :-  End node can transfer data over multiple paths and the ...

Windows 7 to Windows 10 migration!!

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  What is Windows 10 migration, and how do you implement Windows 7 to Windows 10 migration ? Migration Process Microsoft has announced end of life (EOL) for Windows 7, meaning enterprises that want to continue receiving security updates and support will need to migrate their systems from Windows 7 to Windows 10 before January 14, 2020. Although there are plenty of challenges involved in Windows 10 migration, there are many benefits for enterprises too; upgrading their systems to Windows 10 will provide enhanced OS security, new tools for a better user experience, and an opportunity to redefine their Active Directory. Overall, Windows 10 migration is a huge opportunity for enterprises to build a more stable, secure network. In this blog, we’ll see what Windows 10 migration is, why businesses should migrate, and how they can accomplish Windows 10 migration one step at a time.   What is Windows 10 migration?    Migrating devices from Windows 7 to Windows ...

Fix! No Display Issue

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  8 Solutions - Your  PC  Turns On But  No Display Test your monitor. Make sure your computer has completely restarted. Verify that the power supply voltage switch is set correctly. Perform a hard reset. Clear the BIOS memory. Reseat the memory modules. Understand LED lights. Check Hardware.                                                                                                                                                                            ...

MOBILE FIRMWARE.....

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        Through the link given below, we can put software in any phone...........📱                                                            https://firmwarefile.com/                             https://www.needrom.com/                            https://forum.xda-developers.com/            For Apple Devices:    https://ipsw.me/                                               ...

Airtel 4g APN setting

How to change Airtel APN settings to increase Airtel internet speed Open mobile Settings app  Click on 'Network & Internet' and find 'Mobile network' menu. Now go to 'APN' (Access Point Names) menu  Click on create new APN. Below is the Airtel network APN setting. Name:  AIRTEL APN:  airtelgprs.com Proxy:  Blank Port:  8080 Username:  Blank Password:  Blank Server:  Airtellive.com MMSC:  Blank MMS Proxy:  Blank MMS Port:  80 MCC:  404 MNC:  10 APN Protocol:  IPV4/IPV6 APN:  Enable

Power of Positive thinking..........

The Power Of Positive Thinking: How Thoughts Can Change Your Life   Personal Success     positive attitude ,    positive thinking I think you’ll agree with me when I say: The power of positive thinking is remarkable. In fact, the idea that your mind can change your world almost seems too good to be true. I can assure you, however, that I have experienced AND witnessed the good that focusing on the positive can bring. But before I get into that, let me ask you a question. Can you guess what the most successful and happy people think about all day long? The answer is quite simple… Healthy, happy people think about what they want, and how to get it, most of the time. In this way developing a positive attitude can truly change your entire life. Follow me on- https://www.facebook.com/bobby.sharma.94043 https://www.instagram.com/bobbysharma5414 When you think and talk about what you want and how to get it, you feel happier and in greater ...