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Passed Exam Today 220-1101

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Total 854 questions

CompTIA A+ Certification Exam: Core 1 Questions and Answers

Question 153

A technician is upgrading memory on a laptop that is experiencing performance issues. Which of the following RAM types should most likely be specified for installation?

Options:

A.

ECCDIMMDDR5

B.

High latency DDR5

C.

Registered DIMM DDR5

D.

SODIMM DDR5

Question 154

A technician recently updated the firmware on a dual-BIOS motherboard. Following the update, the system has been stuck in a boot loop and cannot start an OS from any internal or external device. The technician cannot access the UEFI menu either. Which of the following should the technician do next?

Options:

A.

Enable the secondary configuration.

B.

Downgrade the firmware via USB.

C.

Start a warranty repair of the motherboard.

D.

Reapply thermal paste to the CPU.

Question 155

Which of the following network services is used to assign an IP address to a network host?

Options:

A.

DHCP

B.

DNS

C.

LDAP

D.

SMTP

Question 156

After a heavily used color laser printer was serviced to remove excessive dust, the image quality decreased. Which of the following should a technician most likely check on the printer?

Options:

A.

Toner

B.

Calibration

C.

Fuser

D.

Drum

Page: 39 / 64
Total 854 questions