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CompTIA 220-1101 Core 1 A+ Quiz

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Questions and Answers

Who is the author of Professor Messer’s CompTIA 220-1101 Core 1 A+ Course Notes?

Michael Johnson

John Smith

David Brown

James Messer (correct)

When was the first edition of the course notes released?

April 2022

January 2022

February 2022

March 2022 (correct)

What is the trademarked name of the author's company?

Digital Innovations Group

Computer Systems Co.

Tech Solutions Inc.

Messer Studios LLC (correct)

What is the disclaimer regarding the information in the book?

The book should serve only as a general guide and not as the ultimate source of subject information. Signup and view all the answers

What does the author warn about regarding the content of the book?

There may be typographical and/or content errors. Signup and view all the answers

What is a characteristic of Lithium-Ion (Li-ion) and Lithium-Ion polymer (LiPo) batteries?

They have no 'memory effect' Signup and view all the answers

What type of memory is often used in laptops and mobile devices?

Small Outline Dual In-line Memory Module (SO-DIMM) Signup and view all the answers

What is a common challenge when repairing laptop keyboards?

Accidentally breaking the key cap or the components underneath Signup and view all the answers

What is a distinguishing feature of laptop storage?

Traditional spinning drive platters Signup and view all the answers

What is a characteristic of some laptop memory?

Some laptop memory is soldered to the system board Signup and view all the answers

Study Notes

Professor Messer's CompTIA 220-1101 Core 1 A+ Course Notes

Author: Professor Messer
First edition release: Not specified
Trademarked company name: Messer (Professor Messer's company)

Disclaimer and Warning

Disclaimer: Information in the book is not guaranteed to be accurate or complete
Warning: Content may not be suitable for actual certification exam or real-world scenarios

Battery Characteristics

Lithium-Ion (Li-ion) and Lithium-Ion polymer (LiPo) batteries are prone to swelling and overheating

Memory Characteristics

SO-DIMM (Small Outline Dual In-Line Memory Module) is often used in laptops and mobile devices

Laptop Repair Challenges

Common challenge when repairing laptop keyboards: Dealing with stuck keys and fragile components

Laptop Storage

Distinguishing feature: Laptop storage is often limited and compact, with a focus on portability

Laptop Memory

Characteristic: Some laptop memory is soldered to the motherboard, making it difficult or impossible to upgrade

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Description

Test your knowledge of CompTIA 220-1101 Core 1 A+ with this quiz based on Professor Messer’s course notes. Challenge yourself with questions covering key concepts and topics from the A+ certification exam.