Quick Test 2

Question 1:
What is the purpose of RAID (Redundant Array of Independent Disks) in a computer system?






Question 2:
You are troubleshooting a network-related software issue on a Windows computer. The user reports that they cannot access any websites in their web browser, despite having a working internet connection. Which of the following steps should you take to diagnose the issue?






Question 3:
A user's tablet is displaying erratic touch screen behavior, with touches registering in the wrong locations or not at all. What is the most likely cause of this issue?






Question 4:
Which Windows utility can be used to view and terminate unresponsive applications and processes?






Question 5:
Which of the following is a common troubleshooting step for a computer that won't boot?






Question 6:
Which of the following is a common feature of a VPN?






Question 7:
What is the primary function of an operating system?






Question 8:
A company is considering moving its entire IT infrastructure to the cloud. What type of cloud service model would be most suitable for them if they want full control over the operating system and applications, and have the responsibility for managing the underlying infrastructure?






Question 9:
What is the function of a DNS server in a network?






Question 10:
What does the acronym GPU stand for in the context of computer hardware?