1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
natta225 [31]
4 years ago
14

Optimizing a PC’s performance often involves utilities that can defragment disks, clean a system’s Registry, scan for malware, r

epair disk and file errors and update Windows and Internet configuration settings.
a. True
b. False
Computers and Technology
1 answer:
KATRIN_1 [288]4 years ago
3 0

Answer:

a. True

Explanation:

PC's sometimes runs slowly and on the long run cost money. Optimizing performance involves running software utilities that could restore speed and efficiency.

Scanning for malware/ virus , cleaning system registry, uninstalling unused program,  deleting unnecessary files, disk defragment , updating of windows software and setting up the browser are ways to optimize your pc's performance.

You might be interested in
Devices inserted into a computer that give it added capabilities
mestny [16]
Your answer should be expansion boards
5 0
3 years ago
Makes it possible to treat dates as other numbers
Vera_Pavlovna [14]
What do you mean?  <span>Makes it possible to treat dates as other numbers</span> 
8 0
3 years ago
A computer is completely compromised when it wont turn on or operate. What is the best way to fix
miskamm [114]

There really is no getting it back, if it is from a virus, then you need to buy a new computer. If it is something internal, depending on what type of computer you have it might just be best to buy a new one. Hope this helps :-)

8 0
3 years ago
Read 2 more answers
How will you decide which browser security settings to allow and which ones to block?
Brums [2.3K]

One can decide which browser security settings to allow by reviewing them and using one's judgement.

Browsers like Chrome, Safari, Firefox all have innate personal browser security settings which can be altered according to users preferences.

  • Configuring of browsers setting is prominent for safeguarding sensitize information such as passwords, account details from getting accessed by a malicious third party.

In conclusion, one can decide these by reviewing each browser security setting and employ personal judgement to make decision.

Read more on this here

<em>brainly.com/question/13354554</em>

6 0
3 years ago
Write an expression that executes the loop body as long as the user enters a non-negative number. Note: If the submitted code ha
tia_tia [17]

In the program While loop is used. In the while loop it divides the userNum by 2 in each iteration and prints the value of userNum. The inputs and corresponding outputs are written in the explanation.

<u>Explanation</u>:

In the while loop it divides the userNum by 2 in each iteration and prints the value of userNum.

import java.util.Scanner;  

public class NonNegativeLooper

public static void main (String [] args)

Scanner scnr = new Scanner(System.in);  

//initialize the userNum with 9

int userNum = 9;

//Repeat the loop until the userNum is not negative

while (userNum>=0)

System.out.println(Body);

//Prompt the user to enter the usrNum again

userNum = scnr.nextInt();

System.out.println(Done.);

return;

4 0
3 years ago
Other questions:
  • Write a function called ReverseLetters that takes an input phrase consisting of a single word and reverses the sequence of lette
    15·1 answer
  • When is e-mail an appropriate channel for goodwill messages? If you frequently communicate with the receiver by e-mail and are c
    15·1 answer
  • Which software fits into the category of a productivity software?
    11·1 answer
  • Oop skskskssksksksksk
    15·2 answers
  • Use the worksheet _____ tools in the lower left-hand corner of the Excel screen to scroll through the sheet tabs.
    14·2 answers
  • Write a main program that prompts users for 5 integers. Use two separate functions to return (NOT print) the highest and lowest
    9·1 answer
  • Is the process of modifying something to make it fit certain criteria.
    11·1 answer
  • Given the code as follows: main() { int i = 3, n; float x; x = i; n = 8 % x; } What problem will occur? Group of answer choices
    12·1 answer
  • 2.13.4 Colorful Caterpillarhel ????
    15·1 answer
  • Find the error in the following code fragment. int a: System.out.print(a):​
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!