Which of the following diagnostic tool should you used if you need to test circuits and electricity in computer components?

 What should you do if you encounter a health and safety problem while working?

Your computer unit needs to transfer your years worth of files from flashdrive to your computers hard drive. Which software tool is used to prepare a hard drive for data storage?

1. Before using your laptop, you need to check if every peripheral and part is working good. How can you test your laptop keyboard?

1. Which tool can be used to check the health of a Hard Disk Drive (HDD) or Solid-State Drive (SSD)?

 Before installing, how can you test the power supply of a computer?

What should you do to ensure your operating system is up to date?

 What does an anti-virus program help protect your computer from?

 Which of the following is NOT a possible cause of I/O port and device issues?

 What should you do if the power supply's fan doesn't start up?

What is the purpose of running live updates for your operating system?

You need to move your heavy system case to the others to check if its parts are still in good condition. How should you handle heavy components when moving them?

1. Before installing a high-end application in computer, checking the Graphics Processing Unit (GPU) is necessary to know if its compatible or not. How can you test the CPU of a computer?

Why does more user-end and computer technicians are using portable applications that traditional application in troubleshooting a computer?

What is the primary difference between installing traditional applications and portable applications?

How can portable applications be run from a portable device?

What should be considered when choosing a portable application to install?

 How can portable applications be used on multiple devices?

What is the main cause of network downtime in many cases?

Which technology allows computers on a network to communicate with one another?

Which category of network covers a small local area such as a home or office?

What technology is commonly used in LANs for wired connections? 

You are What is the typical range of a Personal Area Network (PAN)?

Which network category includes personal devices like cell phones and notebook computers communicating at close range?

 What does a loopback adapter test?

Which tool is used to test cables, ports, and network adapters?

Your teacher asked you to get wire stripper for your computer networking activity. What is the purpose of a Wire Stripper?

Why is it advisable that  you know how to use  the Device Manager in Windows?

Which of the following is not a typical device that requires installation software before use?

 How does a Loopback Plug test a network cable or port?

in computer networking, NOS stands for Networking On Site.

LAN means Local Area Network.

Peer-to-peer network operating systems allow users to share network resources saved in a common, accessible network location.

Client/server network operating systems provide users with access to resources through a server.

Peer-to-peer usually works best for small to medium LANs and is cheaper to set up.

Client/server network operating systems provide users with access to resources through a server.

Client/server tends to be most expensive to implement and requires a large amount of technical maintenance.

An advantage of the peer-to-peer network is that the network is controlled centrally, makes changes or additions to technology easier to incorporate.

What is the most common way of getting new software in the 1990s through the late 2000s?

 What is the most UNCOMMON way of getting new software today?

 What is the first step in installing an application software for the Web?

What is the first step in uninstalling a particular software?

arrange in chorological order the following steps in Uninstalling software

Steps in Installing a Application Software for the web

Which configuration setting allows you to change the server's computer name and join a domain?

When should you set a secure administrator password?