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
WARRIOR [948]
3 years ago
11

Which of the following instructions should be allowed only in kernel mode? (a) Disable all interrupts. (b) Read the time-of-day

clock. (c) Set the time-of-day clock. (d) Change the memory map.
Computers and Technology
1 answer:
slamgirl [31]3 years ago
3 0

Answer:

A, B and D

Explanation:

The kernel is the central core of the computer's operating system, that has total control of all the activities of the computer. The kernel is a very small program in memory and runs first during the boot of the system. It is the interactive link between the hardware and operating system and other system softwares.

The uses a command line to receive and execute command for various system configurations like storage and memory mapping, enable and disable interrupts, set timers or allocate time slice to run programs etc.

You might be interested in
Last week, a disk containing CSM Tech Publishing’s current project manuscripts crashed. Fortunately, there was a backup, but all
liq [111]

Answer:

They should go for cloud based model

Explanation:

Cloud based model should be sort after because with such a model there can be a restoration of contents in just a little period of time. As for the usage, payments can be done. They would have highly packed response time, turn around time and also provide information security. At a go, there is flexibility in terms of storage and information retrieval. This may be more costly though but it would be helpful for data recovery without requiring physical data transmission

4 0
3 years ago
What happened to the ten commandments tablets.
nignag [31]

Answer:

they got destroyed

Explanation:

whenwhen Moses came back from the mountain was angry when he saw the people worshipping Idols who threw down the tablets and broke them

7 0
2 years ago
Assume you are a manager in the security department of a high-tech corporation. You are mentoring Mary, an entry-level network t
nadya68 [22]

Answer:

Seek a bachelor's degree.

Explanation:

Seems more compromised and education from people with experience already.

6 0
3 years ago
What can you do to stop a computer from repeatedly restarting in a continuous loop?
abruzzese [7]
There are ways to break into the boot cycle of every machine, you could use one of them. Hold down modifier key[s] so that it boots differently or you may get a menu to select boot options.

A specific answer is OS/firmware dependent.
4 0
3 years ago
Successful Web sites such as StumbleUpon ( www.stumbleupon) and Digg ( www.digg) use ____ by inviting their visitors to vote on
aliina [53]

Answer:

"Crowdsourcing" is the correct answer for the above question.

Explanation:

  • Crowdsourcing is a term from which any organization advertises the thinks or can get the ideas or solutions for any particular problem.
  • It is a term that refers to the problem to the number of solvers to achieve the result correct and frequent.
  • For example, If anyone wants to prepare the two websites. Then he assigns the works to the number of people and the works done faster with the help of this.
  • The above question states that some websites can be successful with the help of the type of work. They are successful with the help of crowdsourced work. Because it saves time. So the answer is Crowdsourcing.
3 0
3 years ago
Other questions:
  • Bitnet, one of the predecessors of the internet was launched in 1981. what does bitnet stand for?
    12·1 answer
  • What is the purpose of the BBC option in a email?
    7·1 answer
  • "A ____ is a collection of hardware and other devices that are connected together so that users can share hardware, software, an
    5·1 answer
  • Can someone start me off with a short 2 or 3 paragraphs about the pros and cons of Microsoft Word, and if you can recommend a si
    12·1 answer
  • What is project management? A. Brainstorming ways to plan a project B. Executing, completing, and revising a project C. Managing
    10·1 answer
  • Public class Main{ public static void main(String [] args){ String name=WelcomeJava; Runnable r1=() -> System.out.println(nam
    12·1 answer
  • Consider the conditions and intentions behind the creation of the internet—that it was initially created as a tool for academics
    12·1 answer
  • What can be used to help diagnose and fix computer hardware problems?
    8·1 answer
  • The _________________ can be used to repair common causes of unbootable operating systems. It is based on the Windows Preinstall
    6·1 answer
  • you are investigating the use of website and url content filtering to prevent users from visiting certain websites. which benefi
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!