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220-1101 Premium Exam Questions

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Total 854 questions

CompTIA A+ Certification Exam: Core 1 Questions and Answers

Question 121

Which of the following cables are the most likely to be implemented using a punch down block? (Select two).

Options:

A.

Telephone

B.

Fiber

C.

HDMI

D.

Ethernet

E.

Coaxial

F.

USB

Question 122

A technician is connecting a hands-free car system via Bluetooth. Which of the following is a security feature that should be used for this task?

Options:

A.

BitLocker

B.

Biometrics

C.

TPM

D.

PIN code

Question 123

A technician upgrades a PC with two DIMMs, for a total of 32GB. After installing the two DIMMs, the user notices the OS is reporting only 16GB. Which of the following tasks should the technician perform to resolve the issue in the most rapid, cost-effective way possible?

Options:

A.

Roll back recent system updates.

B.

Reinstall RAM in different slots.

C.

Update the OS to the latest version.

D.

Replace the faulty motherboard.

Question 124

Users working with large files back up the files to external hard drives. One user's files take longer to back up than other users' files. The user has tried backing up the files to other users' drives with the same results. Which of the following steps should the technician take first to correct this issue?

Options:

A.

Replace the hard drive's USB cable.

B.

Defragment the user's external hard drive.

C.

Update the storage drivers on the user's system.

D.

Instruct the user to compress the files.

Page: 31 / 64
Total 854 questions