Exit demo 220-1002 CompTIA A+ Certification: Core 2 PDF format · free preview

CompTIA 220-1002 - Questions & Answers

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Question 1
Single choice

Which of the following is a reason to use WEP over WPA?

A.

Device compatibility

B.

Increased security

C.

TACACS

D.

Multifactor authentication

Question 2
Single choice

Which of the following types of scripts would be seen on the user end of a web page?

A.

.bat

B.

.js

C.

.sh

D.

.vbs

Question 3
Single choice

A user's computer is displaying a black screen. The technician restarts the computer, but the OS still does not load. The technician discovers the OS was patched the previous evening.

Which of the following should the technician attempt NEXT?

A.

Reboot into safe mode and roll back the updates

B.

Repair the Windows Registry

C.

Configure boot options in the BIOS

D.

Disable Windows services and applications

Question 4
Multiple choice

A network administrator notifies a technician that the company is experiencing a DDoS attack. Several internal Windows PCs are the source of the traffic. The network administrator gives the technician the Windows computer names and states they be scanned and cleaned immediately.
With which of the following types of infections are the PCs MOST likely infected? (Select two.)

A.

Spyware

B.

Zombies

C.

Virus

D.

Ransomware

E.

Worm

F.

Botnet

Question 5
Multiple choice

A small office calls a technician to investigate some "invalid certificate" errors from a concerned user. The technician observes that whenever the user to access a secure website from the Windows desktop, this error is encountered. No other users in the office are experiencing this error.

Which of the following should the technician do NEXT? (Choose two.)

A.

Remove any proxy servers configured on the user's browsers.

B.

Assist the user with purchasing an SSL certificate and save the certificate to the desktop.

C.

Disable the SPI firewall on the office's gateway and any other routers.

D.

Instruct the user to ignore the certificate error since the user is connecting to a secure website.

E.

Create an outbound rule in Windows Firewall named after the user's homepage.

F.

Run anti-malware scans and download the latest Windows updates.

Question 6
Single choice

A technician has just finished installing a secondary OS on a workstation. After rebooting the computer, the technician receives the following error: No OS found. The technician confirms the boot.ini file is correct.

Which of the following is MOST likely causing this error?

A.

The computer has GRUB Legacy installed

B.

Windows Startup services are not running

C.

An incompatible partition is marked as active

D.

An unsupported version of Windows is installed

Question 7
Single choice

A technician is called to troubleshoot a user's Windows workstation that fails to boot.

The user reports that, after updating the workstation's graphics driver to a beta version, the machine gives a "Stop" error on every boot Which of the following should the technician complete to resolve the issue?

A.

Boot the workstation in safe mode and disable the graphics driver system tray menu

B.

Boot the workstation in safe mode with networking and install the latest stable graphics driver.

C.

Boot the workstation in safe mode and disable Windows driver signing requirements

D.

Boot the workstation in safe mode with Command Prompt and enable Driver Verifier with standard settings

Question 8
Single choice

A technician is repairing a computer.

Which of the following should the technician do to protect the computer from accidental voltage spikes?

A.

Practice electrical fire safety.

B.

Clean tools properly before use.

C.

Remove any jewelry.

D.

Connect a proper ESD strap.

Question 9
Single choice

A technician is troubleshooting a print issue on a Windows computer and want to disable the printer to test a theory,

Which of the following should the technician use to accomplish this?

A.

Devices and Printer

B.

Sync Center

C.

Device Manager

D.

Power Option

Question 10
Single choice

Which of the following devices provides protection against brownouts?

A.

battery backup

B.

surge suppressor

C.

rack grounding

D.

line conditioner

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