Jetking Infotrain Lab Technician Interview Questions and Answers

The internet is a global network of interconnected computers that communicate using a standardized protocol called TCP/IP.

• The internet is made up of millions of servers, computers, and other devices connected through physical cables or wireless signals.

• Data is transmitted across the internet in small packets using the TCP/IP protocol.

• Websites are hosted on servers and accessed by users through web browsers like Chrome ...read more

To install an operating system, you need to boot from the installation media and follow the on-screen instructions.

• Insert the installation media (such as a USB drive or DVD) into the computer

• Restart the computer and access the boot menu to select the installation media as the boot device

• Follow the on-screen instructions to choose the language, partition the hard drive, and install the OS

• Once the installation is complet...read more

To install an app, you can download it from an app store or website, then follow the installation instructions.

• Download the app from an app store (e.g. Google Play Store, Apple App Store) or website

• Follow the on-screen instructions to install the app

• Grant necessary permissions if prompted during installation process