Computer Basics: What Is a Computer?
2:48
YouTubeLearnFree
Computer Basics: What Is a Computer?
Computers are all around us, and they play an important role in our lives. But what exactly is a computer? We're going to answer that question and give you an overview of some of the different types of computers you might use. 0:00 Intro 0:22 Ones and zeros 0:39 Hardware and software 1:03 Desktops and laptops 1:18 Operating systems 1:48 Other ...
已浏览 236.9万 次2020年8月31日
CompTIA A+ Certification
How to Pass Your CompTIA A+ Exams in 2025
15:22
How to Pass Your CompTIA A+ Exams in 2025
YouTubeProfessor Messer
已浏览 26.3万 次6 个月之前
CompTIA A+ Core 1 (220-1101) - Full-Length Training Video - Provided FREE By Certification Cynergy
8:04:57
CompTIA A+ Core 1 (220-1101) - Full-Length Training Video - Provided FREE By Certification Cynergy
YouTubeCertification Cynergy
已浏览 46.4万 次2024年4月2日
CompTIA A+ Full Video Course for Beginners - Course Overview [1100 Series]
6:57
CompTIA A+ Full Video Course for Beginners - Course Overview [1100 Series]
YouTubeBurningIceTech
已浏览 21.9万 次2022年11月2日
热门视频
Introduction To Computer System | Beginners Complete Introduction To Computer System
10:02
Introduction To Computer System | Beginners Complete Introduction To Computer System
YouTubeLearn Computer Science
已浏览 102.7万 次2021年8月29日
COMPUTER TRAINING FOR BEGINNERS || LESSON 1
28:04
COMPUTER TRAINING FOR BEGINNERS || LESSON 1
YouTubeFLOURISH ICT ACADEMY
已浏览 47.2万 次2024年2月27日
What are Computers ? | Let's learn the basics of Computers
21:05
What are Computers ? | Let's learn the basics of Computers
YouTubeEducation with Mr Hambury
已浏览 39.3万 次2021年11月8日
Cisco CCNA Certification
Configuring CISCO Switch at work | CISCO commands, real world best practice
10:26
Configuring CISCO Switch at work | CISCO commands, real world best practice
YouTubeEast Charmer
已浏览 77.1万 次2023年12月6日
Cisco Packet Tracer Full Course (EXPLAINED)
1:29:59
Cisco Packet Tracer Full Course (EXPLAINED)
YouTubeDigiDev
已浏览 35.6万 次2021年12月13日
Basics of Cisco Packet Tracer (Part 1)
12:26
Basics of Cisco Packet Tracer (Part 1)
YouTubeNeso Academy
已浏览 151.1万 次2019年12月14日