Agrostar IT Support Executive Interview Questions, Process, and Tips

A network is a group of interconnected devices that can communicate and share resources.

• Networks can be wired or wireless

• Devices on a network can include computers, printers, routers, and servers

• Networks can be local (LAN) or wide area (WAN)

• Examples of networks include the internet, corporate networks, and home networks

An intranet is a private network that is only accessible to authorized users within an organization.

• Intranets are used for internal communication, collaboration, and sharing of resources.

• They can include features such as email, file sharing, and company news.

• Intranets are typically more secure than the internet and require authentication to access.

• Examples of intranet software include Microsoft SharePoint and Jive.

To resolve system hanging issue, check for hardware and software issues, update drivers, and run virus scans.

• Check for overheating and clean the system's fans and vents

• Update drivers and software to the latest version

• Run virus scans to detect and remove any malware

• Check for any hardware issues such as faulty RAM or hard drive

• Disable unnecessary startup programs and services

Ubuntu can be installed by creating a bootable USB drive or DVD and following the installation wizard.

• Download the Ubuntu ISO file from the official website

• Create a bootable USB drive or DVD using software like Rufus or Etcher

• Insert the USB drive or DVD into the computer and boot from it

• Follow the installation wizard and choose the installation type and partitioning options

• Set up user accounts and passwords

• Complete the