what is input device||lead to tech|| luv yadav||

INPUT UNIT

You will recall that an input units takes the input in the form of data and instruction. This data is then converted into binary form (strings of 0 and 1) so that it can be understood by the computer. The input unit comprises of input devices attached to the computer. The most commonly used devices is the keyboard. A number of other input devices have been developed that do not require typing for entering data. These are known as pointing devices as they allow the user to select something on the screen by pointing to it.

Some example of input devices are:-

·      Keyboard

·      Mouse

·      Light pen

·      Track ball

·      Joystick

install software and hardware||lead to tech||luv yadav

Install software /hardware

Windows provides a quick and easy way to install new software. add or remove programs utility in control panel help to manage programs and components on the computer system computer .using it one can install software packages such as Microsoft word or access etc. from a CD-ROM ,or a network drive or add or remove window updates and new features from the internet .this can also be used to add or remove windows components which are not included in the original installation.

Install software

·         click start, click control panel,

·         Double –click add or remove programs.

·         click on add   new programs, and then select the source where the software to be installed is located such as CD or Floppy drive.

·         follow the instructions on your screen to install the software.

Change or remove software

·         click start, click control panel,

·         Double -click add or remove programs.

·         click on change or remove programs, and then select the program you want to change or remove.

·         To change a program, click on change button.

·         To remove a program, click on remove button.

Add new features from windows updates.

·         click start, click control panel,

·         double click add or remove programs.

·         click windows updates.

·         follow the instructions to locate and install new windows features or updates

Add or remove a windows component

To able to use this features of windows, the user must log in as an administrator or a member of the administrators group.

·         click start, click control panel,

·         double click add or remove programs.

·         follow the instructions in the windows components wizard.

Install hardware

Windows can help you set up new hardware component such as sound card, video card or network card etc.to your computer.

·         click start, click control panel,

·         double click add hardware.

·         follow the instructions on the screen.

HUMAN SECURITY#LUV YADAV||lead to tech||KRISHAN YADAV

HUMAN SECURITY

The concept of human security aims at bringing about paradigm shift in the concept of security i.e. transferring the focus from protection of the state to the individual. It calls for widening the scope of security, encomposing wide range of areas such as security against poverty, environmental degradation infectious diseases and so on . in this new thinking on security the state becomes the means not the end of security.

      Democratization of security was first happened in 1994. The human development report published by UNDP in 1994 clearly stated thar human security is not concerned with how people live and breathe in a society how freely they exercise their many choices, how much access do they have to market and social opportunities and whether they live in conflict or in peace.

     

     In General Assembly adopted a resolution in 2012, in which it defined Human security as the right of people to live in freedom and dignity, free from poverty and despair All individuals in particular people, are entitled to freedom from fear and freedom from war with an equal opportunity to entry all their rights and fully develop their human potential.

     Various International Organization and non governmentization organization are devoted towards the promotion of human security namely UN Trust for Human Security, UNHCR, UNIFEM, UNICEF, EUI, AU, ICC, CARE, Human rights watch save the children, Ammesty International as soon.

 
                                  thanks   by krishan yadav

tricks for find ip address||luvyadav||

If you want to know your network’s IP address. simply follow me…..

1) Press Window button +R at the same time.

2) Then type CMD in the next window and press Enter…

3) In CMD, Type “ipconfig” and press enter.

by luv yadav

create shortcut of shutdown||luv yadav||

Creat ShutDown shortcut on your desktop and quick shutdown your Computer or laptop.

Follow These Steps: 

1)       Right click on your desktop screen.

2) Click on NEW.

3) Now Click on Shortcut.

4) Shorcut will be open.

5) In Next menu type:  shutdown -s -t 00

6) Now click on next and then click on finish

Now Double Click On Created Shortcut. Your Computer Will be Shutdown.

by luv yadav

the employment article||luv yadav||krishan yadav||

The Employement

On the other hand, level of poverty is very high. As per the latest official  estimates, the proportion of poor in the country  is around 36 per cent This obviously means that a large proportion of the workers are poor and as such poverty and not unemployment is the main problem This is typical of a labour  surplus developing economy  where most people are engaged in subsistence activities and unemployment is rather a luxury  .With  about half of the worker  engaged as self-employed, they share whatever work is available leading to acute underemployment and poverty .it is not surprising that incidence of poverty  was must higher among employed (39%)  as compared  to the unemployed (27.7%) during 2004-05. Consequently, the unemployed were mostly educated as they  could afford to get support from their families . during 2004-05 the average years of schooling of the unemployed were 8.8 years whereas in case of the employed ,it was just half of this (4.4 years ) .thus, as a whose the unemployed are younger, better educated and economically better off than the employed, on an average.

by krishan yadav