CompTIA A+ 220-901 Certification Practice Test Exams PART 2

Hello, welcome to the CompTIA  A+ 220-901 Certification Practice Test Exams PART 2. Trying out this test will build your technical and theoretical skills in your line of study. Note: Pass mark is 70%. Good Luck 🙂

 

Results

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Failed…%20Do%20not%20give%20up.%20You%20can%20try%20again

#1. A user already has 2 RAM modules in a 64-bit Windows 7 PC. Each is a 1GB DDR-PC1600 RAM module. The user has 2 additional RAM modules that are each 2GB DDR-PC800. Which of the following is true about the PC after installing the additional RAM modules

The system only accesses the pair of 2GB RAM modules

The system accesses all RAM at 100MHz

The system enables ECC on all RAM modules

The system will not work as all RAM has to be equal sizes

#2. Which of the following interfaces are used to simultaneously transfer video and audio at high rate?

HDMI

DVI-D

S-video

DVI-I

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