COMPTIA A+ Practice Exam

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Ace your COMPTIA A+ certification with our practice exam. Engage with a variety of questions including multiple choice and performance-based, complete with hints and detailed explanations. Prepare effectively and boost your confidence for the big day!

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

Practice this question and more.

Which OS requires 20GB with at least 15GB free HDD space?

Windows Vista
Windows 7
Windows 8
All of the above

The correct answer is: Windows Vista

Windows Vista is the correct answer because it requires a minimum of 20GB of hard drive space, with at least 15GB of free space. Windows 7 and Windows 8 have similar minimum requirements as well, but they do not specifically require 15GB of free space out of the 20GB space allocated. Therefore, the correct answer is Windows Vista in this scenario.