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Learner Reviews & Feedback for Introduction to Hardware and Operating Systems by IBM

4.7
stars
2,001 ratings

About the Course

Ready to dive into the world of hardware and operating systems? This beginner-friendly course builds essential entry-level skills needed for roles in IT support, networking, cybersecurity, and software development. During this course, you鈥檒l explore core computing concepts and the four functions of computing. You鈥檒l then dive into internal hardware such as CPUs, motherboards, GPUs, memory, interfaces, ports, and peripherals. Plus, you鈥檒l look at how modern technologies such as virtualization (including host/guest OS and hypervisors), parallel-processing GPUs, IoT devices, and VR/AR systems are transforming today鈥檚 IT environments. You鈥檒l get hands-on with operating systems, including Windows, macOS, Linux, and mobile platforms, and practice workstation setup, configuration, acquisition, and troubleshooting just like an IT professional. Plus, you鈥檒l look at specialized devices like wearables and e-readers to gain practical technology insights. Throughout, interactive labs help reinforce your learning. Then, in a final project, you鈥檒l apply your new skills in real-world scenarios. This course is also part of the series to help you prepare for CompTIA Tech+ and A+ certification exams....

Top reviews

KS

Jun 13, 2025

This course is helped my accademics. I improved hardware and operating system knowledge. simulator desktop is more valuable for understand better. It gave prictically background as well.

ML

Jun 1, 2023

The specifics of the assignment and potential changes would depend on the objectives and requirements of the course or educational program in which the assignment is being conducted.

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501 - 520 of 520 Reviews for Introduction to Hardware and Operating Systems

By Himansu

鈥�

Sep 12, 2024

good

By Harshit A

鈥�

Sep 6, 2024

Good

By Tanu S

鈥�

Nov 6, 2025

.

By Aadarsh S

鈥�

Sep 12, 2024

.

By b n

鈥�

Aug 4, 2023

The videos provide very little visual learning aids and the voice over is robotic. Some of the questions are real hard to understand the wording and I'm pretty sure some of the expected answers are not correct.

By Benjamin F

鈥�

Sep 7, 2024

Ladies and gentleme, your certificates are not help to me to find a job. I don't want to enroll another course here.

By NORAH A M A N A M A

鈥�

Dec 22, 2024

The course provided a good introduction to hardwaer and operating systems.

By Wesley S

鈥�

Mar 19, 2024

It's too slow; if you've ever used a PC, it's almost pointless to take.

By 袘械泻邪褉褘褋 袘

鈥�

Oct 10, 2025

锌芯褋谢械 芯泻邪薪褔邪薪懈褟 泻褍褉褋邪 薪械 锌芯薪褟褌薪芯 泻邪泻 械谐芯 芯褌屑械褌懈褌 褔褌芯 褟 蟹邪泻芯薪褔懈谢

By BATTULA S

鈥�

Sep 17, 2024

good

By Abhishek Y

鈥�

Sep 17, 2024

good

By SHOUQ

鈥�

May 7, 2024

hg

By MARCELO D C G

鈥�

Jun 21, 2023

Honestly, so far this has been very disappointing: there are no real instructor classes/videos, pretty much the experience compares to a never ending power point presentation. I would not recommend this specialization, and I am only sorry it took me more than 7 days to make up my mind, so I will not be getting my money back

By Bardawal B N

鈥�

Sep 11, 2024

content is good the video lectures are bored feeling like someone numb were reading ppts and nothing felt like tought something.

By Jainendra J

鈥�

Nov 5, 2024

Enrolled by mistake. I don't find the course useful. There is no option to drop the course

By P R

鈥�

Sep 9, 2024

horrible fue muy LENTO todo caido y en ingles

By Daffa M I

鈥�

Jan 4, 2025

tidak sesuai dengan perjanjian awal

By Kundan K R

鈥�

Aug 24, 2024

teacher unable to explain the topic

By shreya s

鈥�

Sep 9, 2024

time allotted is very bad

By ahmed

鈥�

Nov 27, 2024

gg