• Wrong document? Swap it for free
  • Written by students who passed
  • Immediately available after payment
  • Read online or as PDF
  • 4.6 TrustPilot
0
Sell
Where do you study
Your language
Start selling Create your account
To add items to your wishlist, you must be logged in
Document preview thumbnail
Preview 1 out of 4 pages
Exam (elaborations)

WGU D386 Hardware and Operating Systems Essentials - PA complete Exam Questions & Verified Answers (2025/2026) - Pass Guaranteed

0.0
(0 reviews)
- sold
4 pages
2025/2026 Written for academic year
Institution Western Governors University
Course D386
Document preview thumbnail
Preview 1 out of 4 pages

WGU D386 Hardware and Operating Systems Essentials - PA complete Exam Questions & Verified Answers (2025/2026) - Pass Guaranteed

Content preview

What is used by the operating system to hold its system code and other programs? - AN-
SWER Random access memory (RAM)



What is an example of a server operating system? - ANSWER Red Hat Enterprise Linux



What is a fundamental building block of an operating system that keeps track of each pro-
cess in memory, including whether to run it or wait for some event? - ANSWER Pro-
cess control management



What is an example of a system call used by the POSIX API for POSIX-based systems running
UNIX, Linux, and macOS? - ANSWER Read()



Which part of a hard disk drive is responsible for storing actual data? - ANSWER Plat-
ters



How do computers avoid burdening the main central processing unit (CPU) with pro-
grammed I/O (PIO)? - ANSWER by offloading to a direct-memory-access controller



What is the primary function of the file system interface? - ANSWER to provide a way
for the system to access and use files



There are a number of different types of components of a motherboard.



Which motherboard component is used for support of slower onboard peripherals? - AN-
SWER southbridge



1

Document information

Uploaded on
March 7, 2026
Number of pages
4
Written in
2025/2026
Type
Exam (elaborations)
Contains
Questions & answers
Report Copyright Violation
$11.99
Wrong document? Swap it for free Within 14 days of purchase and before downloading, you can choose a different document. You can simply spend the amount again.
Written by students who passed
Immediately available after payment
Read online or as PDF
Seller avatar
Reputation scores are based on the amount of documents a seller has sold for a fee and the reviews they have received for those documents. There are three levels: Bronze, Silver and Gold. The better the reputation, the more your can rely on the quality of the sellers work.
THESTUDYVAULT
3.4
(20)
Sold
158
Followers
6
Items
14240
Last sold
2 days ago

Browse related subjects

Subjects

  • wgu d386 hardware and operating systems essentials

Why students choose Stuvia

Created by fellow students, verified by reviews

Quality you can trust: written by students who passed their tests and reviewed by others who've used these notes.

Didn't get what you expected? Choose another document

No worries! You can instantly pick a different document that better fits what you're looking for.

Pay as you like, start learning right away

No subscription, no commitments. Pay the way you're used to via credit card and download your PDF document instantly.

Student with book image

“Bought, downloaded, and aced it. It really can be that simple.”

Alisha Student

Working on your references?

Create accurate citations in APA, MLA and Harvard with our free citation generator.

Learn more Create citation
Working on your references?

Frequently asked questions