Skip to main content

Get full access to CompTIA A+ Complete Review Guide: Exams 220-801 and 220-802, 2nd Edition and 60K+ other titles, with a free 10-day trial of O'Reilly.

There are also live events, courses curated by job role, and more.

Start your free trial

Part II

CompTIA A+ 220-802

Chapter 6: Operating Systems
Chapter 7: Security
Chapter 8: Mobile Devices
Chapter 9: Troubleshooting

Chapter 6

Operating Systems

CompTIA A+ 220-802 Exam Objectives Covered in This Chapter:

1.1 Compare and contrast the features and requirements of various Microsoft Operating Systems.
- Windows XP Home, Windows XP Professional, Windows XP Media Center, Windows XP 64-bit Professional
- Windows Vista Home Basic, Windows Vista Home Premium, Windows Vista Business, Windows Vista Ultimate, Windows Vista Enterprise
- Windows 7 Starter, Windows 7 Home Premium, Windows 7 Professional, Windows 7 Ultimate, Windows 7 Enterprise
- Features:
- 32-bit vs. 64 bit
- Aero, gadgets, user account control, bit-locker, shadow copy, system restore, ...

Get CompTIA A+ Complete Review Guide: Exams 220-801 and 220-802, 2nd Edition now with the O’Reilly learning platform.

O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.

Start your free trial

Don’t leave empty-handed

Get Mark Richards’s Software Architecture Patterns ebook to better understand how to design components—and how they should interact.

It’s yours, free.

Get it now

Cover of Software Architecture Patterns

Check it out now on O’Reilly

Dive in for free with a 10-day trial of the O’Reilly learning platform—then explore all the other resources our members count on to build skills and solve problems every day.

Start your free trial Become a member now