HOW TO BLOCK WEBSITES ON YOUR COMPUTER

open run by clicking  ctrl+r. now type   C:\WINDOWS\system32\drivers\etc   in run and click enter. open hosts with notepad. now below the localhost type the fallowing and save.                   127.0.0.1 login.facebook.com  ...

HOW TO CONVERT WEBPAGE INTO PDF

 To convert web page into pdf file Go to the website which you want to convert it into pdf file. Then press ctrl+p . Now change the destination as "save as pdf". then click on print. web page will be saved as pdf in your pc. NOTE; this trick works on only opera mini and chrome ...

HIDE YOUR FILES BEHIND THE IMAGE

To hide your files behind image fallow the below steps STEP-1: First select the file which you want to hide and also select an image (I selected image and file on desktop, you can select them at any location in your pc ). STEP-2: convert file into .rar  using winrar STEP-3: Now...

DHCP

Dynamic IP assignment:IP addresses that are automatically assigned for a specific period of a time might change.  EX: DHCP(Dynamic Host Configuration Protocol). Static IP assignment: Address that are manually assign and do not change overtime. DHCP: Dynamic Host Configuration...

RUN Command part-2

Access.cpl =Accessibility properties Appwiz.cpl= Add/Remove Programs properties Desk.cpl= Display properties FindFast.cpl= Find Fast (included with Microsoft Office for Windows 95) Inetcpl.cpl=Internet properties Intl.cpl= Regional Settings properties Joy.cpl=  Joystick...

TYPES OF NETWORKS

TYPES OF NETWORKS  LAN:-local area networks are used to connect networking devices that  are in a very close geographical such as a floor  of a building , a building it self or with in campus. MAN:- metropolitan area network are used to connect network devices that may span around...

NETWORKING

Network Inter connection of two or more  devices is called as a network. The communication b/w two or more inter connected devices is called the networking. An inter network is a connection of two or more network’s. It means  communication between networks. Need for computer...

Internet & World Wide Web

INTERNET & WORLD WIDE WEB  The Internet is the world’s largest network made up of thousands of networks. Internet is the combination of Interconnection and Network and is also called “Net”. We are having the following networks. LAN-Local Area Network-Interconnection of Computers within...
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