IT Essentials Chapters 1-10 In The Search For The Holy Grail And Chubakka
IT Essentials Chapters 1-10
Questions and Answers
- 1.
A SATA cable has how many pins?
- A.
9
- B.
6
- C.
7
- D.
4
- E.
3
Correct Answer
C. 7Explanation
A SATA cable has 7 pins.Rate this question:
-
- 2.
An Alt-4 SCSI data cable has how many pins?
- A.
40
- B.
80
- C.
68
- D.
34
- E.
All of the above
Correct Answer
B. 80Explanation
An Alt-4 SCSI data cable has 80 pins.Rate this question:
-
- 3.
A ______ is a dramatic increase in voltage above the normal flow of electrical current. A ______ lasts for a few nanoseconds, or a few billionths of a second (2 words).
Correct Answer
power surge
surgeExplanation
A power surge is a sudden and significant increase in voltage that exceeds the normal flow of electrical current. It typically lasts for a very short duration, only a few nanoseconds or billionths of a second. The term "surge" can also be used to describe this phenomenon.Rate this question:
- 4.
Connecting a Printer to a Uninterruptible power supply (UPS) is recommended by cisco? TRUE or FALSE
Correct Answer
FALSE
falseExplanation
Cisco does not recommend connecting a printer to an Uninterruptible Power Supply (UPS). While it is generally a good practice to connect critical network devices such as routers and switches to a UPS to ensure uninterrupted power supply, printers are not typically considered critical network devices. Therefore, Cisco does not recommend connecting printers to a UPS.Rate this question:
- 5.
Luke Skywalker wants to clean his RAM in R2-D2, what would he use to clean the RAM connectors
- A.
Water
- B.
Duster
- C.
Compressed Air
- D.
Isopropyl Alcohol
- E.
Battery Acid
Correct Answer
D. Isopropyl AlcoholExplanation
Luke Skywalker would use isopropyl alcohol to clean the RAM connectors. Isopropyl alcohol is commonly used in electronics cleaning because it evaporates quickly and leaves no residue. It is effective in removing dirt, dust, and other contaminants from electronic components without causing damage. Using water, duster, compressed air, or battery acid could potentially damage the RAM connectors or leave behind residue, making isopropyl alcohol the best choice for cleaning.Rate this question:
-
- 6.
After the POST you hear 9 beeps what does it mean?
- A.
Your rustlers chicken burger has finished cooking in the microwave
- B.
Bad motherboard
- C.
Bad memory
- D.
Bad processor
- E.
Bad bios
Correct Answer
E. Bad biosExplanation
The given correct answer, "Bad bios," suggests that the 9 beeps heard after the POST indicate a problem with the computer's BIOS (Basic Input/Output System). The BIOS is responsible for initializing and testing the hardware components during the boot process. If the BIOS is faulty or corrupted, it can lead to various issues, such as system instability or failure to boot. The 9 beeps likely serve as an error code indicating this specific problem with the BIOS.Rate this question:
-
- 7.
The trouble shooting process consists of the following steps:Gather data from the customer, Verify the obvious, Try quick or less intensive solutions first, Gather data from the network, Evaluate the problem and contact a level 2 technician, Close with the customerTRUE or FALSE
Correct Answer
FALSE
falseExplanation
The given answer is FALSE. The correct sequence of steps in the troubleshooting process is: Gather data from the customer, Verify the obvious, Try quick or less intensive solutions first, Gather data from the network, Evaluate the problem and contact a level 2 technician, Close with the customer.Rate this question:
- 8.
What are the benefits of preventive maintenance (Choose 2)
- A.
Increase data protection
- B.
Reduce phone bills
- C.
Reduce repair costs
- D.
Decrease data protection
- E.
Reduces system errors
Correct Answer(s)
A. Increase data protection
C. Reduce repair costsExplanation
Preventive maintenance refers to regularly scheduled maintenance activities that are performed on equipment or systems to prevent potential problems or breakdowns. By implementing preventive maintenance, data protection can be increased as regular maintenance helps in identifying and resolving any vulnerabilities or potential threats to data security. Additionally, preventive maintenance helps in identifying and fixing small issues before they turn into major problems, thus reducing repair costs.Rate this question:
-
- 9.
Name two types of user interface (Choose 2)
- A.
Command-line interface (CLI)
- B.
Graphical user interface (GUI)
- C.
MS DOS
- D.
Windows Explorer
- E.
2 face from batman
Correct Answer(s)
A. Command-line interface (CLI)
B. Graphical user interface (GUI)Explanation
The correct answer is Command-line interface (CLI) and Graphical user interface (GUI). These two types of user interfaces are commonly used in computer systems. A Command-line interface allows users to interact with the computer by typing commands into a terminal or command prompt. It is text-based and often used by programmers and advanced users. On the other hand, a Graphical user interface provides a visual and intuitive way for users to interact with the computer using icons, menus, and windows. It is commonly used in operating systems like Windows, macOS, and Linux, providing a more user-friendly experience for casual users.Rate this question:
-
- 10.
What boot configuration utility allows you to set the programs that will run at start up and to edit configuration files. (choose 1)
- A.
BIOS
- B.
Regedit
- C.
Task Manager
- D.
Msconfig
- E.
All of the above
Correct Answer
D. MsconfigExplanation
The boot configuration utility that allows you to set the programs that will run at start up and edit configuration files is Msconfig. This utility is commonly used in Windows operating systems to manage the startup process and modify system settings. It provides a user-friendly interface to enable or disable startup programs and services, making it easier to control the system's boot behavior and optimize performance.Rate this question:
-
- 11.
If Skippy the kangaroo types ATTRIB into the command prompt and see's a file with the letter S next to it, it means the file is a system file? TRUE or FALSE
Correct Answer
TRUE
trueExplanation
If Skippy the kangaroo types ATTRIB into the command prompt and sees a file with the letter S next to it, it means the file is a system file. This is true because in Windows, when the "attrib" command is used, the letter S next to a file indicates that it is a system file.Rate this question:
- 12.
What two methods of power management can be used with laptops? (Choose 2)
- A.
DPM
- B.
APM
- C.
ACPI
- D.
WPM
- E.
Bill Gates
Correct Answer(s)
B. APM
C. ACPIExplanation
APM (Advanced Power Management) and ACPI (Advanced Configuration and Power Interface) are two methods of power management that can be used with laptops. APM is an older power management standard that allows the operating system to control the power usage of the hardware components. ACPI, on the other hand, is a newer and more advanced power management standard that provides more control over power management features, such as sleep modes and power states. Both APM and ACPI are commonly used in laptops to optimize power usage and extend battery life.Rate this question:
-
- 13.
You go to turn the PC on, you hear a fan and see a red light. The PC fails to load, what is the problem?
- A.
No RAM
- B.
No ROM
- C.
No HDD
- D.
The computer has actually been infected by african pidgeons and all the components have been devoured in the search for chubakka
- E.
All of the above but probably not D
Correct Answer
A. No RAMExplanation
The given scenario suggests that when attempting to turn on the PC, there is a fan noise and a red light, but the PC fails to load. This indicates a problem with the RAM (Random Access Memory). RAM is responsible for temporarily storing data that the computer needs to access quickly. Without RAM, the PC cannot properly load and function. Therefore, the absence of RAM is the most likely cause for the PC's failure to load.Rate this question:
-
- 14.
Jabba the hut has just bought a personal computer, he wants to secure his wireless internet using cisco's new technology which is superior to wep and wpa what would he use to stop people from browsing his modelling photo's.
- A.
Bill Gates
- B.
Icewall
- C.
Firewall
- D.
LEAP
- E.
WPA 256
Correct Answer
D. LEAPExplanation
LEAP stands for Lightweight Extensible Authentication Protocol. It is a wireless network security protocol developed by Cisco Systems. LEAP provides a higher level of security compared to WEP and WPA as it uses a stronger authentication method. By using LEAP, Jabba the Hut can ensure that only authorized users can access his wireless network and prevent unauthorized people from browsing his modeling photos.Rate this question:
-
- 15.
Darth vader has a top secret laptop and Darth Vader is going on a 2 week holiday cruise around the caribbean, what should Darth Vader do
- A.
Sell it on ebay as keeping hold of it will require to much effort to keep it safe
- B.
Lose it on a train on the way to the cruise ship
- C.
Lock it in a secure cage and lock the office door
- D.
Encrypt the information it contains and ship to uganda
Correct Answer
C. Lock it in a secure cage and lock the office door -
- 16.
The Emperor has a HDD which he wants to dispose so the information can never be accessed again
- A.
Destroy with a hammer (Hammer Time)
- B.
Use the death star for a giggle
- C.
Use Darth Vaders powers to crush the HDD
- D.
Put on fire
- E.
Get Johnson to place in the microwave on 800 watts for 60 seconds and see what you can do in those 60 seconds while you are waiting
Correct Answer
A. Destroy with a hammer (Hammer Time)Explanation
Destroying the HDD with a hammer is the most effective way to ensure that the information cannot be accessed again. Using the death star or Darth Vader's powers may also destroy the HDD, but these options are not practical or feasible. Putting the HDD on fire may damage the information, but it is still possible to recover data from a burned HDD. Placing the HDD in a microwave is not a reliable method as it may not completely destroy the data. Using a hammer to physically destroy the HDD is a more secure and foolproof method.Rate this question:
-
- 17.
You should always create a restore point before installing new updates or drivers true or false
Correct Answer
true
TRUEExplanation
Creating a restore point before installing new updates or drivers is recommended because it allows you to revert back to a previous state if any issues or conflicts arise after the installation. This can be especially useful if the new updates or drivers cause system instability or compatibility problems. By creating a restore point, you can easily undo any changes and restore your computer to its previous working condition. Therefore, it is advisable to always create a restore point before installing new updates or drivers.Rate this question:
- 18.
Campbell doesn't do jack but if he did, he would possibly be the most jack person on earth true or false
Correct Answer
true
falseExplanation
The given answer, "true,false," suggests that Campbell doesn't do anything significant, but if he did, he would possibly be the most significant person on earth. This answer implies that Campbell has the potential to achieve great things, but currently, he is not doing anything noteworthy.Rate this question:
Quiz Review Timeline +
Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.
-
Current Version
-
Mar 20, 2023Quiz Edited by
ProProfs Editorial Team -
Sep 21, 2009Quiz Created by
Campbellius Deci
Back to top