How to change Screen Resolution in Windows 10?

Having an optimal screen resolution for PC is very much important as we spend most of our time watching the display of our PC. Better the screen resolution of your Windows, better would be the clarity. The Screen Resolution in Windows 10 depends on many factors and screen size is …

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How to Reset Root Password in Ubuntu

In this digital age, we have to deal with a lot of usernames and passwords. There are many a times we forget some of these passwords and have a hard time to recover/reset them. There can also be many other reasons to reset passwords . Some of such reasons are …

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Logging In to a Linux System

Access to a linux system usually requires a authentication. Most common method of authentication is the login process where a user enter a valid username and password. There are two types of login screens: Text based and Graphical. If you login by the Text based or command line interface you …

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